@book{2616,
	author = {PROCESS TECHNOLOGY CONFERENCE PROCEEDINGS  (9th : 1990 : DETROIT, MICH.). and HOFFMAN, J. P.},
	title = {9TH PROCESS TECHNOLOGY CONFERENCE  PROCEEDINGS : },
	publisher = {IRON STEEL SOCIETY},
	year = {1990},
	address = {U.S.A.: },
	note = {LA BIBLIOTECA TIENE: V.9.}
}