000 00411nam a2200169Ia 4500
001 7109
008 150525s9999 xx 000 0 und d
020 _a0-07-019315-0
040 _CTUM
050 _aTJ 164.E42
100 _aElonka Stephen
245 _aStandard Plant Operator'S Questions And Answers
250 _a2
260 _aNew York
_bMcgraw-Hill Book Com
_c1981
300 _a,;ill.
942 _2lcc
999 _c38718
_d38718