Deresti Betik, Lisa,

In the dark : the science of what happens at night / Lisa Deresti Betik ; Josh Holinaty. - 48 pages : colour illustrations ; 29 cm

Includes bibliographical references (page 47) and index.

ISBN: 9781525301094 (hardcover)

Nat. Bib. No.: 20190215585 can

Subjects--Topical Terms:
Night.
Science.
Sleep.
Astronomy.
Natural history.
Children's Literature

Dewey Class. No.: 508