1. Communication and instruction /   Publication: New York : Harper & Row, 1979 . xii, 276 p. : Date:1979 Availability: Copies available: Turkeyen Campus Education & Humanities [LB1115 .B277] (1), Actions: Add to cart
2. Communication and instruction /   Publication: New York : Harper & Row, 1979 . xii, 276 p. : Date:1979 Availability: No items available: Withdrawn (1), Actions: Add to cart