00363nam a2200133Ia 4500008004100000020001800041040003000059082001600089100002200105245003900127260003900166300001100205650001300216190302s9999||||xx |||||||||||||| ||und||  c85a333145856  aKharagpur College Library  a657.64bB.A  aSankarprasad Basu  aPabaya Hisab Satrar neeti o Proyog  bA B Spublising HousaKolkatac1998  a304 p.  aCommerce