"okatch, felix o. "
marketing management systems: / felix.o. okatch - 1 ed. - nairobi : pesisu industries 2002. - "vii, 408p.; 26 cm."
9966-9754-0-3
--
658. 802 oka
marketing management systems: / felix.o. okatch - 1 ed. - nairobi : pesisu industries 2002. - "vii, 408p.; 26 cm."
9966-9754-0-3
--
658. 802 oka