Chief Engineer, Construction Service Co.
P. H. BOGARDUS
Publicity Manager, American School of Correspondence.
WILLIAM G. NICHOLS
General Manufacturing Agent for the China Mfg. Co., The Webster Mfg. Co., and the Pembroke Mills.
Author of "Cost Finding" and "Cotton Mills."
C. H. HUNTER
Advertising Manager, Elliott-Fisher Co.
FRANK C. MORSE
Filing Expert.