1. Information sources in patents /   Publication: London : Bowker - Saur , 1992 . xi, 187 p.- Date:1992 Availability: No items available: Withdrawn (1), Actions: Add to cart
2. Information sources in information technology /   Publication: London: Bowker-Saur, 1990 . xviii, 350 p. Date:1990 Availability: Copies available: Turkeyen Campus Education & Humanities [Z678.9 I55] (1), Actions: Add to cart
3. Collection development for libraries /   Publication: London : Bowker-Saur, 1989 . xv,432 p. ; Date:1989 Availability: Copies available: Turkeyen Campus Science & Technology [Z687 G67] (1), Actions: Add to cart
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5. Information sources in patents /   Publication: London : Bowker-Saur, 1992 . xi, 187 p. : Date:1992 Availability: Copies available: Turkeyen Campus Science & Technology [T210 I54] (1), Actions: Add to cart