1. Best practice :   Publication: Portsmouth, NH. : Heinemann, 1993 . xi, 234 p. Date:1993 Availability: Copies available: Tain Campus [LB1025.3 Z46] (1), Actions: Add to cart
2. Best practice :   Publication: Portsmouth, N H : Heinemann, 1998 . xviii, 308 p. : Date:1998 Availability: Copies available: Turkeyen Campus Education & Humanities [LB1025.3 Z45 1998] (1), Actions: Add to cart