Cardiovascular surgery 1975
Card's contents:AMERICAN HEART ASSOCIATION 194,641 MONOGRAPH nr 50. Cardiovascular surgery 1975.Council on Cardiovascular Surgery American Heart Association,Scientific Sessions,Anaheim, California,November 17-20,1975.Ed. by Mortimer J.Buckley. Dallas 1976 The American Heart Association, Inc. 4° s. nlb. 6, 122, il. Circulation, suppl. nr 3 American Heart Association Monograph nr 50