590 / HEG
Hegner, Robert W. .

Invertebrate Zoology / Robert W. Hegner. - 1st / . - New York : The Macmillan Company , 1933. - 569 ; NULL.

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ISBN: NULL

Subject Headings:
Zoology

Copy Details: Acc No. 6842 Full Call No.: 590 HEG 1 Item type. : Books