00361nam a2200133Ia 4500008004100000020000700041040003000048082001300078100002500091245004900116260003800165300001100203650001300214190302s9999||||xx |||||||||||||| ||und||  c75  aKharagpur College Library  a653bVAS  aNaresh Roy Chowdhury  aKarbar Sang-gathan o Byabosthaponar mulsutro  bModern Book AgencyaKolkatac1986  a980 p.  aCommerce