00853nam a2200169 a 4500040000800000082002600008245015700034260007200191300004500263500010400308650002100412710004600433710003000479942001000509999001700519952014700536  cDLC00a621 IND 1983 C161 Or.00a1983 productivity and efficiency in heat processing :ba seminar/workshop on new concepts in maximizing productivity and efficiency in heat processing /  aArlington, Va. :bIndustrial Heating Equipment Association,cc1983.  a1 v. (various pagings) :bill. ;c30 cm.  aPapers presented at the first IHEA Energy Seminar, held at Chicago Marriott O'Hare, Oct. 3-4, 1983. 0aHeat engineering2 aIndustrial Heating Equipment Association.2 aAmerican Gas Association.  cAEDBB  c19102d19102  0010406621_000000000000000_IND_1983_C161_OR70983885aLBCbLBCcC161d2020-03-11eA35793o621 IND 1983 C161 Or.r2020-03-11w2020-03-11yEK