@conference {71485,
	title = {Energy Rationalization In Heat Exchangers },
	booktitle = {{\textquotedblleft} Proc.Jordanian International Energy Conference, Syndicate Of Engineers,},
	year = {1989},
	month = {April},
	address = {Jordan},
	author = {Essam E. Khalil and mahmoud S Abdelsalam}
}
