Online Public Access Catalogue (OPAC)Library,Documentation and Information Science Division
“A research journal serves that narrow
borderland which separates the known from the unknown”
-P.C.Mahalanobis
Tosdal, Harry R., 1889-, ((Harry Rudolph) ,) Principles of personal selling, by Harry R. Tosdal ... - Chicago, New York, A.W. Shaw Company; [etc., etc.] 1926 [c1925] xii, 753 p. incl. forms., tables, diagrs. 22 cm. * Selling.