00342nam a2200133Ia 4500008004100000020000700041040003000048082001300078100001600091245004200107260003200149300001100181650001600192190302s9999||||xx |||||||||||||| ||und||  c15  aKharagpur College Library  a330bKUM  aArpan Kumar  aAnalysis Geometry and Vector analisis  bKolkata BookaKolkatac2001  a451 p.  aMathematics