DeRobertis, E.D.P. Cell and molecular biology E.D.P. DeRobertis and E.M.F. DeRobertis - 7th ed. - Philadelphia Saunders College 1980 - xxvii,572p.: ill.; 22cm. ISBN: 0030567496 Subjects--Topical Terms: Cytology Cell biology Molecular biology Dewey Class. No.: 574.87 / DER