Medina, Roberto G.
Principles of marketing / Roberto G. Medina. - Manila : REX Book Store, 1997, c1990. - xvi, 197 p. : ill.
Includes bibliography and index.
9712307638
Marketing
Principles of marketing / Roberto G. Medina. - Manila : REX Book Store, 1997, c1990. - xvi, 197 p. : ill.
Includes bibliography and index.
9712307638
Marketing