00359nam a2200145Ia 4500008004100000082001400041100002100055245002500076250000600101260004400107300000800151650001800159650002400177653001200201170901s1960    xx            000 0 und d  a591bV67T  aVidyarthi, R. D. 0aText Book of Zoology  a6  aAllahabadbIndian Press Pvt. Ltd.c1960  a826  aPure Sciences  aZoological sciences  aZoology