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1. Systems behaviour.   Publication: London: Harper and Row (for) the Open University Press, 1972 . 320p. Date:1972 Availability: Copies available: Turkeyen Campus Science & Technology [Q 295 S8] (1), Actions: Add to cart No cover image available No cover image available
2. New kids in town :   Publication: New York : Scholastic, 1989 . [128] p. : Date:1989 Availability: Copies available: Tain Campus [JV6600 B64] (1), Actions: Add to cart