Magretta, Joan, 1948- (Personal Name)

Margetta, Joan. What management is, 2002: CIP t.p. (Joan Magretta) data sheet (b. 04-29-1948)

Call to publ. 10-15-01: (Joan Gorin Magretta; provided list of past works)

Cannot identify with Joan Magretta who writes on filmmaking