00380nam a2200121Ia 4500082002400000100005600024245009400080260002900174300001700203500000500220653000600225700002700231  a333.793217bC748.EM  aConference on "Energy", Alta, Utah, July 7-11, 1975  aEnergybmathematics and models ; proceedings of a SIMS conferencecEd. by Fred S. Roberts  aPhiladelphiabSIAMc1976  axxvii, 276p.  a  a   aRoberts, Fred S. ; ed.