00989nam0-22003131i-450 99000171747040332120200218080154.0000171747FED01000171747(Aleph)000171747FED0100017174720030910d1973----km-y0itay50------baengUSa 101yyProceedings the first science symposium, Richmond, Virginia, april 26, 1973edited by Nicholas J. FinaNew YorkPhilip Morris Inc.1973134 p.23 cmScienze pure - congressi506Fina,Nicholas J.Philip Morris Science Symposium,1.<1973 ;Richmond>781451ITUNINARICAUNIMARCBK99000171747040332160 503 B 645438FAGBCFAGBCProceedings the first science symposium, Richmond, Virginia, april 26, 19731732760UNINA