Նորմալ դիտում MARC դիտում ISBD Դիտում

Science discoveries 4 / by George Willard Frasier, Helen Dolman MacCracken, ill. by Guy Brown Wiser. - 2nd edition - Syracuse, N.Y. : L.W. Singer Co., [©1959]. - 288 p. : col. ill. ; 23 cm. - Singer science series 4 .

Index: pp. 283-288

Subjects--Topical Terms:
Science--Juvenile literature