1. Investigation into the suitability of Guyanain kaolin for the paper industry   Publication: [Leeds] : University of Leeds, Department of Mining & Mineral Sciences, (197-). . 34 leaves : ill. Availability: No items available: Actions: Add to cart No cover image available No cover image available
2. Investigation into the suitability of Guyana in kaolin for the paper industry/   Publication: Leeds : Department of Mining & Mineral Sciences, University of Leeds, . 34p. : Availability: Copies available: Turkeyen Campus Caribbean Research Library [TN943 G8 H3] (1), Actions: Add to cart No cover image available No cover image available