(United States)Editorial Department of WID;by (United States)G.& C.Merrian; (United States)Editorial Department of CAF;by (United States)J.C.Beadek; (United States)Editorial Department of DHL;by (United States)E.L.Drain; (United States)Editorial Department of SH;by (United States)A.Macro; (United States)Editorial Department of WSD;by (United States)L.Bolinger; (United States)Editorial Department of DAD;by (United States)G.S.Moschytz; (United States)Editorial Department of PCI;by (United States)J.M.Chambers; (United States)Editorial Department of AAD;by (United States)J.F.White; (United States)Editorial Department of CMQ;by (United States)M.J.Calvert; (United States)Editorial Department of DC;by (United States)K.Folkestad;