by (United States)Sandra Turner;by (United States)Michael Land;by (United States)Carol R.Ember; by (United States)Joseph M.Moran;by (United States)Michael D.Morgan;by (United States)Carl H.Snyder; by (United States)Michael B.;by (United States)Michael R.;by (United States)Nancy M.B.; by (United States)Teri Kwal Gamble;by (United States)Michael Gamble;by (United States)Clifford W.Han by (United States)William E.Boyce;by (United States)Richard C.DiPrima;by (United States)Don R.Pember by (United States)Sam Goldstein;by (United States)Michael Goldstein;by (United States)Neil Salkind; by (United States)J.Julve;by (United States)M.R-Medrano;by (United States)K.R.Popper; by (United States)Bradley R.Schiller;by (United States)Michael M.Tansey;by (United States)Lawrence F by (United States)Raymond A.Barnett;by (United States)Michael R.Ziegler;by (United States)Arthur J.V by (United States)William Boyes;by (United States)Michael Melvin;by (United States)M.G.Hadjimichalak