Nature's masterpieces. - London ; New York : Reader's Digest, c1994. - 160 p. : col. ill. ; 29 cm. - The earth, its wonders, its secrets . Includes index. ISBN: 0276421655 LCCN: 97022868 Subjects--Topical Terms: Natural history.Nature. LC Class. No.: QH45.2 / .N38 1997 Dewey Class. No.: 508