Laycock, George.

Animal movers; a collection of ecological surprises. - [1st ed.] - Garden City, N.Y., Published for the American Museum of Natural History [by] the Natural History Press [1971] - 107 p. illus. 22 cm.

Relates many cases in which animals transplanted into new environments have become threats to the ecological balance.

LCCN: 71141689 /AC/r83

Subjects--Topical Terms:
Animal introduction--Juvenile literature.
Animal introduction.

LC Class. No.: QL86 / .L32

Dewey Class. No.: 596/.05/223