1. The book :   Publication: Paris : United Nations Educational, Scientific and Cultural Organization, 2001 . [188]p.- Date:2001 Availability: Copies available: Turkeyen Campus Education & Humanities [Z1003 B654] (1), Actions: Add to cart
2. Man and his environment :   Publication: Paris : United Nations Educational, Scientific and Culture Organization, 1979 . 65 p. Date:1979 Availability: Copies available: Turkeyen Campus Education & Humanities [GE70 M35] (1), Actions: Add to cart