Wan Mansor Wan Mahmood. Urus niaga pertukaran mata wang asing / Wan Mansor Wan Mahmood. - Kuala Lumpur : Dewan Bahasa dan Pustaka, 1993. - 142 p. ; 22 cm. ISBN: 9836231064 RM10.00 Subjects--Topical Terms: Foreign exchange futures.Foreign exchange.