Solving problems
By: George Willard Frasier, Helen Dolman MacCracken, Donald Gilmore Decker ; design and illustrations Guy Brown Wiser.
Contributors: MacCracken, Helen Dolman.; Decker, Donald Gilmore.; Wiser, Guy Brown, b. 1895, ill.
Series: Singer science series -- 6
Publisher: L.W. Singer Co.
Published: 1955
Place of publication: Syracuse, N.Y
Language: eng
Number of pages: 383
Subjects: Science -- Study and teaching (Elementary); Science.