000 00329nam a2200133Ia 4500
654 _aMAN
100 _aThumann.A.
250 _a1st Ed.
245 _aPlant Engineer &Manager Guide Energy Conservation
260 _bVan Nostrand Reinhold New York.
_c1977
082 _bTHU
_a333.72
300 _aXIV, 366p.
999 _c23869
_d23869
041 _aeng
546 _aText in English
300 _c22 cm.