Marian B. Jacobs

7 books

The Library of Why: Set 2 by Patricia J. Murphy
The Library of Why: Set 2
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Patricia J. Murphy

The Library of Why: Set 2

Patricia J. Murphy

missing page info • hardcover

nonfiction childrens science medium-paced
Why Can Airplanes Fly? by Marian B. Jacobs
Why Can Airplanes Fly?
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Marian B. Jacobs

Why Can Airplanes Fly?

Library of Why?

Marian B. Jacobs

24 pages • hardcover

nonfiction childrens science technology
Why Did the Dinosaurs Become Extinct? by Marian B. Jacobs
Why Did the Dinosaurs Become Extinct?
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Marian B. Jacobs

Why Did the Dinosaurs Become Extinct?

Library of Why?

Marian B. Jacobs

24 pages • hardcover

nonfiction childrens nature science medium-paced
Why Do Leaves Change Color? by Marian B. Jacobs
Why Do Leaves Change Color?
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Marian B. Jacobs

Why Do Leaves Change Color?

Library of Why?

Marian B. Jacobs

24 pages • hardcover

nonfiction childrens nature science medium-paced
Why Do the Oceans Have Tides? by Marian B. Jacobs
Why Do the Oceans Have Tides?
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Marian B. Jacobs

Why Do the Oceans Have Tides?

Library of Why?

Marian B. Jacobs

24 pages • hardcover

nonfiction childrens science
Why Does It Rain? by Marian B. Jacobs
Why Does It Rain?
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Marian B. Jacobs

Why Does It Rain?

Library of Why?

Marian B. Jacobs

24 pages • hardcover

nonfiction childrens science medium-paced
Why is the Sky Blue? by Marian B. Jacobs
Why is the Sky Blue?
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Marian B. Jacobs

Why is the Sky Blue?

Library of Why?

Marian B. Jacobs

24 pages • hardcover

nonfiction childrens science medium-paced