by (United States)Ronald M.Atlas;by (United States)Lawrence C.Parks;by (United States)Alfred E.Brown by (United States)Ronald M.Atlas,PhD;by (United States)Lawrence C.Parks,PhD;by (United States)Alfred by (United States)Gail L.Cramer;by (United States)Clarence W.Jensen;by (United States)Lester Sdorow; by (United States)Donald E.K.;by (United States)Jerry J.W.;by (United States)Barry S.; by (United States)Donald C.J.;by (United States)Maitland A.E.;by (United States)Valentine D.; by (United States)Donald J.G.;by (United States)Claude V.P.;by (United States)Frederick R.K.; by (United States)Donald Hearn;by (United States)M.Pauline Baker;by (United States)Bohumil Jurek; by (United States)Donald R.Fraser;by (United States)Peter S.Rose;by (United States)William D.Perreau by (United States)Donald J.Bonald;by (United States)M.Bixby Cooper;by (United States)James R.Kearl; by (United States)Jack R.McDonald;by (United States)Alan H.Dean;by (United States)Fred H.Croom;