AMERICAN HEART ASSOCIATION MONOGRAPH nr 63 196,371 CARDIOVASCULAR Cariovascular surgery 1978. Council on... American Heart Association, Scientific Session. Dallas Texas, November 13-16,1978, Ed. by George G. Lindesmith. Dallas 1979 The American Heart Association Inc. 4° s. nlb. 8,173, nlb. l,fl. American Heart Association Monograph nr 63,Circulation part 2, vol. 60, nr 2