Hidden worlds of wildlife / prepared by the Special Publications Division, National Geographic Society, Washington, D.C. - Washington, D.C. : The Society, c1990. - 199 p. : col. ill., col. map ; 26 cm.

"Special publications 25th anniversary"--Cover.

Includes bibliographical references (p. 199) and index.

ISBN: 0870447963 (lib. bdg.) : $12.95 0870447912 : $8.95

LCCN: 90013348 //r91

Subjects--Topical Terms:
Animals.
Animals--Pictorial works.

LC Class. No.: QL50 / .H49 1990

Dewey Class. No.: 591