000 00354nam a2200145Ia 4500
008 241225s9999 xx 000 0 und d
020 _a8183550250
082 _a660
_bGK
100 _aG. K. Pub.
245 0 _aGate chemical engineering
260 _aNew York :
_bG K Pub,
_c1994
300 _a10.66.
365 _a500
650 _a. Chemical engineering
999 _c31316
_d31316