000 00305nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a660.2814 W363
100 _aWEAVER.R
245 0 _aPROCESS PIPING DRAFTING: REVISED
260 _aHOUSTON
_bGulf Publishing
_c1973
300 _a28X22
942 _cBK
_2DDC
999 _c16207
_d16207