Discovering our world
Subtitle: science for the middle grades
By: by Wilbur L. Beauchamp, Mary Melrose Williams [and] Glenn O. Blough.
Edition: [Teachers ed.]
Series: Basic studies in science
Publisher: Scott, Foresman
Published: 1952
Place of publication: Chicago
Language: eng; heb
Number of pages: 592
Subjects: Science -- Study and teaching
Notes: Each vol. in 2 sections; the main work, also issued separately, is preceded by the authors' Teacher's guidebook with special t. p.