1. Effects of limestone applications and tillage on cowpea (Vigna unguiculata L. WALP), growth in acid soils of the intermediate savannahs of Guyana   Publication: Montreal : Mc Gill University, 1986. . xxviii, 268, 47 leaves : ill. , Thesis (Ph.D.)- McGill University, Montreal, 1986. Availability: No items available: Actions: Add to cart No cover image available No cover image available
2. Effects of limestone applications and tillage on cowpea (Vigna unguiculata L. WALP), growth in acid soils of the intermediate Savannah of Guyana /   Publication: 1986 . xxvii, 268 , 47 leaves: Date:1986 Availability: Copies available: Turkeyen Campus Caribbean Research Library [Tesis SB 205 C8 D65] (1), Actions: Add to cart No cover image available No cover image available