1. 01. English Non Fiction A guide to the study of soil ecology / by Andrews, William A. Publication: Englewood Cliffs, N.J. : Prentice-Hall, 1973 . x, 198 p. : 23 cm. Date:1973 Availability: Copies available: (2), Actions:
2. 01. English Non Fiction EARTH'S RESOURCES SERIES   Publication: MCGRAW-HILL 1970 Date:1970 Availability: Copies available: (1), Actions:
3. 01. English Non Fiction P.E.I. SOIL & CROP IMPROVEMENT ASSOCIATION   Publication: 1981 Date:1981 Availability: Copies available: (1), Actions:
4. 01. English Non Fiction Our soils and their management : increasing production through environmental soil and water conservation / by Donahue, Roy Luther, Publication: Danville, Ill. : Interstate Printers & Publishers, 1976 . xviii, 791 p. : 24 cm. Date:1976 Availability: Copies available: (2), Actions:
5. 01. English Non Fiction A growing concern : soil degradation in Canada : Council statement /   Publication: Ottawa, Canada : The Council, 1986 . 24, 24 p. : , Title on added t.p.: La deĢgradation du sol au Canada : un mal en progression. 28 cm. Date:1986 Availability: Copies available: (1), Actions:
6. 01. English Non Fiction ECOLOGY AND MAN   Publication: MCGRAW-HILL 1965 Date:1965 Availability: Copies available: (1), Actions:
7. 01. English Non Fiction THE SOUL OF SOIL: A GUIDE TO ECOLOGICAL SOIL MANAGEMENT. 2D ED. by GERSHUNNY, GRACE Publication: GAIA SERVICES 1986 Date:1986 Availability: Copies available: (1), Actions:
8. 01. English Non Fiction LAND USE AND ABUSE by Herda, D.J. Publication: Watts 1990 . 143 p. Illustrated. Date:1990 Availability: Copies available: (1), Actions: