1. Potassium characteristics, solution composition and mineral equilibria of selected soils from North Carolina and Guyana/   Publication: Ann Arbor, Mich. : UMI Dissertation Information Service, 1991 . ix, 162 leaves : , Thesis (Ph.D.)- North Carolina State University at Raleigh, 1973. Date:1991 Availability: Copies available: Turkeyen Campus Caribbean Research Library [Thesis S592.6 P6 G73] (1), Actions: Add to cart No cover image available No cover image available
2. Potassium characteristics, solution composition and mineral equilibria of selected soils from North Caroline and Guyana/   Publication: 1973 . ix,162 p., ill. Date:1973 Availability: Copies available: Turkeyen Campus Caribbean Research Library [Thesis S592.6 P6 G73] (1), Actions: Add to cart No cover image available No cover image available