@book{1643,
	author = {Perry,Robert.H and Perry, Robert H.,},
	title = {Chemical engineers' handbook.},
	publisher = {McGraw-Hill},
	year = {[1973]},
	series = {McGraw-Hill chemical engineering series},
	address = {New York,},
	edition = {5th ed.},
	note = {First-3d ed. edited by John H. Perry; 4th ed. under the editorial direction of Robert H. Perry, Cecil H. Chilton and Sidney D. Kirkpatrick.}
}