00424nam a2200157Ia 4500008004100000082001700041100001600058245004900074260004900123300000800172650001800180650001800198653001000216653002200226700001800248170901s1973 xx 000 0 und d a574.87bV50C aVerma, P.S. 0aCell BiologybCytology and Molecular Biology aNew DelhibS.Chand and Co. (Pvt.) Ltd.c1973 a323 aLife sciences aPure Sciences aCells aMolecular biology aAgarwal, V.K.