2024 book of world records
by O'Brien, Cynthia

(#2281AC8)

FollettBound Glued
Scholastic, 2023

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2023 book of world records
by O'Brien, Cynthia

(#1824WXX)

FollettBound Glued
Scholastic, 2022

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Encyclopedia of American Indian history & culture : stories, time lines, maps, and more
by O'Brien, Cynthia

(#1091JWX)

Hardcover
National Geographic, 2019

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Bringing back the gray wolf (Animals Back From The Brink)
by O'Brien, Cynthia

(#1245JQ8)

FollettBound Sewn
Crabtree Publishing Company, 2019

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FREE Teaching Resources available for download.

Explore with Sieur de la Salle (Travel with the Great Explorers)
by O'Brien, Cynthia

(#0516PRX)

FollettBound Sewn
Crabtree Publishing Company, 2015

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Explore with Marquette and Jolliet (Travel with the Great Explorers)
by O'Brien, Cynthia

(#1395WCX)

FollettBound Glued
Crabtree Publishing Company, 2017

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Explore with Stanley and Livingstone (Travel with the Great Explorers)
by O'Brien, Cynthia

(#1395UC5)

FollettBound Glued
Crabtree Publishing Company, 2017

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Where in the world can I ... find a dinosaur? (Where In The World Can I... 2)
by O'Brien, Cynthia

(#2907NB0)

Hardcover
World Book, 2023

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The war against COVID-19 (Wars Waged Under the Microscope)
by O'Brien, Cynthia

(#1799PT1)

FollettBound Glued
Crabtree Publishing Company, 2022

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Where in the world can I ... train to go to the moon? (Where In The World Can I... 2)
by O'Brien, Cynthia

(#2907RBX)

Hardcover
World Book, 2023

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Where in the world can I ... design a robot? (Where In The World Can I... 2)
by O'Brien, Cynthia

(#2907MB3)

Hardcover
World Book, 2023

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The war against malaria (Wars Waged Under the Microscope)
by O'Brien, Cynthia

(#1799QT9)

FollettBound Glued
Crabtree Publishing Company, 2022

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Bringing back the American alligator (Animals Back From The Brink)
by O'Brien, Cynthia

(#1245GQ6)

FollettBound Sewn
Crabtree Publishing Company, 2019

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Where in the world can I ... see a sea monster? (Where In The World Can I... 2)
by O'Brien, Cynthia

(#2907PB5)

Hardcover
World Book, Inc., 2023

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The war against polio (Wars Waged Under the Microscope)
by O'Brien, Cynthia

(#1799RT6)

FollettBound Glued
Crabtree Publishing Company, 2022

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2022 book of world records
by O'Brien, Cynthia

(#1618ER0)

FollettBound Glued
Scholastic, 2021

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Explore with Samuel de Champlain (Travel with the Great Explorers)
by O'Brien, Cynthia

(#0607YN8)

FollettBound Sewn
Crabtree Publishing Company, 2014

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Explore with John Cabot (Travel with the Great Explorers)
by O'Brien, Cynthia

(#0891UW2)

FollettBound Sewn
Crabtree Publishing Company, 2016

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Explore with Ponce de Leon (Travel with the Great Explorers)
by O'Brien, Cynthia J

(#0516UR6)

FollettBound Sewn
Crabtree Publishing Company, 2015

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Mermaid myths (Myths Across The Map)
by O'Brien, Cynthia

(#1496LK6)

Paperback
Gareth Stevens Publishing, 2018

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Amazing brain mysteries (Mystery Files)
by O'Brien, Cynthia

(#0663YU2)

FollettBound Sewn
Crabtree Publishing Company, 2015

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Innovations in safety (Problem Solved! Your Turn to Think Big)
by O'Brien, Cynthia

(#1393ZC9)

FollettBound Sewn
Crabtree Publishing Company, 2017

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Cultural traditions in Iceland (Cultural Traditions in My World)
by O'Brien, Cynthia J

(#1299PJ7)

FollettBound Sewn
Crabtree Publishing Company, 2018

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FREE Teaching Resources available for download.

Cultural traditions in Sri Lanka (Cultural Traditions in My World)
by O'Brien, Cynthia

(#1299RJ1)

FollettBound Sewn
Crabtree Publishing Company, 2018

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Explore with John Franklin (Travel with the Great Explorers)
by O'Brien, Cynthia

(#0891VWX)

FollettBound Sewn
Crabtree Publishing Company, 2016

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Innovations in communication (Problem Solved! Your Turn to Think Big)
by O'Brien, Cynthia

(#1393WC7)

FollettBound Glued
Crabtree Publishing Company, 2017

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Lost treasures (Mystery Files)
by O'Brien, Cynthia

(#0667AU3)

FollettBound Sewn
Crabtree Publishing Company, 2015

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Animal rights : how you can make a difference (Be the Change (Creative))
by O'Brien, Cynthia

(#2350ZDX)

Paperback
Brown Bear Books, 2024

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Hurricanes, cyclones, and typhoons : causes and effects (Wild Weather (12-Story Library))
by O'Brien, Cynthia

(#1840SU1)

Hardcover (library binding)
12-Story Library, 2022

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Thunder and lightning storms : causes and effects (Wild Weather (12-Story Library))
by O'Brien, Cynthia

(#1840UU6)

Hardcover (library binding)
12-Story Library, 2022

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