Life science, a social biology
By: by George W. Hunter...
Publisher: American book company
Published: 1942
Place of publication: New York, Cincinnati [etc.]
Language: eng
Number of pages: 803
Subjects: Biology.
Notes: "Reading activities"; p. 57-59. "Good references" at end of each unit.
--- ---- Manual and key... New York, Cincinnati, [etc.] American book company [1942] iii, 153 p. 18 1/2 cm.