1. General transport review for Guyana /   Publication: Ottawa, Ontario : De Leuw, Cather, 1970 . 165p. : ill. , Mimeograph. Date:1970 Availability: Copies available: Turkeyen Campus Caribbean Research Library [HE 237.3 D44] (1), Actions: Add to cart No cover image available No cover image available
2. Fesibilitystudies of the West Coast and West Bank of Demerara roads and the Essequibo Coast road for the Canadian International development Agency   Publication: Ottawa, Ontario : De leuw, Cather 1971 . 202 [83] p. : , Mimeograph Date:1971 Availability: Copies available: Turkeyen Campus Caribbean Research Library [TE209 D44] (1), Actions: Add to cart No cover image available No cover image available