Textbook of Invertebrate Zoology - M. D. L. Srivastava; U. S. Srivastava (Allahabad Central Book Depot, 1966)
M. D. L. Srivastava & U. S. Srivastava: Textbook of Invertebrate Zoology. Allahabad. Central Book Depot, 1966.--(592SRI)
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