Verma, P. S. Cell biology, genetics, evollution and ecology / by P. S. Verma, V. K. Agarwal. - 5th ed. - New Delhi : S. Chand, 1983 - xvi, 704p. : ill. ; 22x15cm. ISBN: : Rs.32 Subjects--Topical Terms: CELL BIOLOGY Dewey Class. No.: 574.87 / VER-CYT