00467nam a2200169Ia 4500008004100000020001500041082001600056100002600072245004500098260005200143300000800195650001800203650001800221653001000239653002200249700002600271170901s1981    xx            000 0 und d  a4833700735  a574.8bD36E  aRobertis, E. D. P. De 0aEssentials of Cell And Molecular Biology  aPhiladelphiabSaunders College Publishingc1981  a395  aLife sciences  aPure Sciences  aCells  aMolecular biology  aRobertis, E. M. F. De