00307nam a2200121Ia 4500008004100000082001900041100002400060245002300084250000600107260004100113300000800154650002300162120425s9999    xx            000 0 und d  a 571.1  VER-A3  a Verma, P S, et al.  a Animal physiology  a3  b S Chand & Co. Ltd., New Delhic1999  a417  a Animal Physiology