000 00268nam a2200121Ia 4500
008 160710s1975 xx 000 0 und d
100 _aTHUESEN
245 _aENGG. ECONOMY
250 _a4
260 _bPRANTICE HALL OF INDIA
_c1975
300 _a490
942 _2ddc
_cB
999 _c52253
_d52253