1. Chemicals in your food, and in farm produce:   Publication: New York: Emerson Books, 1970 . 192 p. Date:1970 Availability: Copies available: Turkeyen Campus Science & Technology [TX 531 B5] (1), Actions: Add to cart No cover image available No cover image available
2. Human societies :   Publication: New York : McGraw-Hill, 1991 . xviii, 511 p. : Date:1991 Availability: Copies available: Turkeyen Campus Social Sciences [HM51 L45 1991] (1), Actions: Add to cart No cover image available No cover image available