1. Technical of professor-student interactions:   Publication: Washington, D.C.: P.A.H.O., 1982 . 16p.- , Cover title: Professor-student interaction techniques. Date:1982 Availability: Copies available: Turkeyen Campus Science & Technology [R833.5 T4 M67] (1), Actions: Add to cart No cover image available No cover image available
2. Techniques of professor-student interactions:   Publication: Washington, D.C.: PAHO, 1982 . 28p.- , Cover title: Professor-student interaction techniques... Date:1982 Availability: Copies available: Turkeyen Campus Science & Technology [R833.5 T43 M67] (1), Actions: Add to cart No cover image available No cover image available