00373nam a2200133Ia 4500008004100000020000700041040003000048082001500078100002800093245004100121260005200162300001100214650001400225190302s9999||||xx |||||||||||||| ||und||  c25  aKharagpur College Library  a910.1bGAN  aDebisankar Gangopadhyay  aRastrio uddyoger tattikota o pragati  bPaschimbanga rajya pustak parsadaKolkatac2000  a162 p.  aGeography