000 00287nam a2200121Ia 4500
008 210901s1983 xx 000 0 eng d
082 _a510 KHA
100 _aKhanna, M.L.
245 0 _aMathematics for I.L.T.
260 _aMeerut
_bJ.P.N pub
_c1993
300 _a1624p.
942 _2ddc
_cBK
999 _c20137
_d20137