All and part
By: by Hubert J. Freestrom, Bernard R. Osterberger [and] F. Alvin Blackman.
Contributors: Osterberger, Bernard R., joint author.; Blackman, F. Alvin, joint author.
Series: Process/concept science series
Publisher: Benefic Press
Published: 1971
Place of publication: Westchester, Ill
Language: eng
Number of pages: 64
Subjects: Matter -- Classification -- Juvenile literature.; Matter -- Classification.
Description: Text and illustrations explain the ways matter may be separated into groups according to texture, size, shape, color, etc.