000 00265nam a2200109Ia 4500
008 160710s1969 xx 000 0 und d
100 _aGREWAL,B.S.
245 _aHIGHER ENGINEERING MATHEAMTICS
260 _bKHANNA PUB. 1969
_c1969
300 _a908
942 _2ddc
_cB
999 _c32556
_d32556