000 00268nam a2200109Ia 4500
008 160710s1972 xx 000 0 und d
100 _aBOWKER,A.H & LIBERMAN,G.I
245 _aENGINEERING STATISTICS
260 _bPRENTICE HALL
_c1972
300 _a641
942 _2ddc
_cD
999 _c70430
_d70430