000 00318nam a2200121Ia 4500
008 220201s1968 xx 000 0 eng d
082 _a510
_bSHA
100 _aShanti Narayan and Venkatestank
245 0 _aEngineering Mathematics (part first)
260 _bChand & Co.
_aNew Delhi-55
_c1968
300 _a496
942 _2ddc
999 _c588
_d588