000 00312nam a2200133Ia 4500
082 _a515.33
_bKHA
100 _aKhanna, M.L.
245 _aDifferential calculus
260 _aMeerut
_bJai Prakash Nath Publications
_c1992
300 _axx, 560p.
650 _aApplied Sc.
650 _aMathematics
044 _aIndia
999 _c4137
_d4137