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
Conn, Charles Paul. Promises to keep : the Amway phenomenon and how it works / Charles Paul Conn. - Special sales ed.. - New York : Berkley Books, 1994. 151 p. : ill. : 18 cm. Originally published : Putnam's, 1985. * Amway Corporation.