1. Differentiation in practice :   Publication: Alexandria, Va. : Association for Supervision and Curriculum Development, 2003 . xiii, 247 p. : Date:2003 Availability: Copies available: Tain Campus [LB1623.5 T66] (1), Actions: Add to cart
2. Marketing :   Publication: London : Macmillan , 1974 . 316 p. : Date:1974 Availability: Copies available: Turkeyen Campus Social Sciences [HF 5415 B275 1974] (2), Actions: Add to cart