00270nam a2200109Ia 450000500170000000800410001708200150005810000180007324500170009126000440010830000080015220260224040827.0260224s9999||||xx |||||||||||||| ||und||  a574.87 SHU  aShukla, R.M.  0aCell biology  aNew Delhi: Dominant Publications c2001  a457