1. Open learning for adults /   Publication: London : Longman, 1987 . vi, 313 p. Date:1987 Availability: Copies available: Turkeyen Campus Law Collection [LC5256 G7 O65] (2), Actions: Add to cart
2. Evaluating open and distance learning /   Publication: London : Longman, 1993 . xvi, 218p.: Date:1993 Availability: Copies available: Turkeyen Campus Education & Humanities [LC5805 T56] (1), Actions: Add to cart