000 00431nam a22001697a 4500
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008 160330b xxu||||| |||| 00| 0 eng d
040 _aBangabasi College Library
041 _aEnglish
082 _aMATH 515.33
_bNSn42
100 _aNARAYAN, S
245 _aDifferential calculus
_cShanti Narayan
260 _aNew Delhi
_bS.Chand
_c1942
300 _axi,328p.
650 _aCALCULUS
942 _cBK
999 _c250588
_d250588