000 00316nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a621.023 E482
100 _aELONKA,S
245 0 _aSTANDARD PLANT OPERATIONS QUESTIONS AND ANSWERS
260 _aNEW YORK
_bMcGraw-Hill
_c1959
300 _a21X14
942 _cBK
_2DDC
999 _c17079
_d17079