61. the Sahel:   Publication: Parris Unesco 1975 . 99p. Date:1975 Availability: No items available: Withdrawn (1), Actions: Add to cart No cover image available No cover image available
62. The ecology of intercropping /   Publication: Cambridge : Cambridge Univ. p. 1989 . xi, 237p. Date:1989 Availability: Copies available: Turkeyen Campus Science & Technology [S603.5 V35] (3), Actions: Add to cart
63. National Research Council (US) Committee on sustainable agriculture and the environment in the humid tropics :   Publication: Washington, D. C. : National Academy P., 1993 . xv, 704 p. : Date:1993 Availability: Copies available: Faculty of Earth and Environmental Sciences SEES Collection [S481 N38 1992] (1), Actions: Add to cart
64. Agricultural environments characterization, classification and mapping /   Publication: UK : C. A. B. International, 1987 . xiv, 335 p. : Date:1987 Availability: No items available: Actions: Add to cart
65. Ecological management of agricultural weeds /   Publication: Cambridge, UK : Cambridge University Press, 2001 . xi, 532 p. : Date:2001 Availability: Copies available: Turkeyen Campus Science & Technology [SB611.5 L54] (2), Actions: Add to cart
66. Ecosystem services from agriculture and agroforestry :   Publication: New York, NY : Eartscan, 2011 . xxxiv, 414 p. : Date:2011 Availability: Copies available: Turkeyen Campus Science & Technology [S589.75 E25] (2), Actions: Add to cart
67. Ecofarming in Guyana :   Publication: Guyana : Georgetown, 1995 . iv, 53 p. : Date:1995 Availability: Copies available: Turkeyen Campus Science & Technology [S494.5 S95 D65] (3), Actions: Add to cart
68. Agriculture and the environment :   Publication: Washington, DC : U.S. Dept. of Agriculture : 1991 . xiv, 325 p. : Date:1991 Availability: Copies available: Turkeyen Campus Science & Technology [S21 A35 U55] (3), Actions: Add to cart No cover image available No cover image available
69. Land and food :   Publication: Wageningen, The Netherlands : CTA, 1989 . 96 p. : Date:1989 Availability: Copies available: Turkeyen Campus Science & Technology [S604.37 L35] (4), Actions: Add to cart No cover image available No cover image available
70. Soils, ecosystem processes, and agricultural development :   Publication: Japan : Springer Japan : 2017 . ix, 392 p : Date:2017 Availability: Copies available: Turkeyen Campus [S599.9 T76 S65] (2), Actions: Add to cart
71. Non-chemical weed control /   Publication: London : Academic P., 2018 . ix, 161 p. : Date:2018 Availability: Copies available: Turkeyen Campus [SB611.5 N66] (2), Actions: Add to cart No cover image available No cover image available