000 00302nam a2200121Ia 4500
008 220201s1989 xx 000 0 eng d
082 _a681.7668
100 _aLevy, Sidney etc.
245 0 _aPlastics extrucsion technology handbook
260 _bIndustrial press
_c1989
300 _a388
942 _2ddc
999 _c84857
_d84857