000 00349n a2200157 a 4500
000 B B
001 026067
005 20220202122534.0
082 _a515
_bP7 MATH
100 _aKishan, Hari
245 _aDifferential Calculus
260 _aDelhi
_bAtlantic
_c2007
300 _av,604p.
690 _aCalculus,Mathematics
908 _aT
999 _c26042
_d26042