000 00333nam a2200121Ia 4500
008 220204s9999 xx 000 0 und d
082 _a678.5:6
_bPAT
100 _aPatton, William J
245 0 _aPlastics technology: theory, design and manufacture
260 _aVirginia
_bReston
_c1976
650 _aPlastics technology
942 _cBK
999 _c24376
_d24376