Shaxson, T. Land Husbandry. A Framework for Soil and Water Conservation. Ankeny: Soil and Water Conservation Society, 1989 64 p. ill. 0-935734-20-1.
Shaxson, T. Land Husbandry. A Framework for Soil and Water Conservation. Ankeny: Soil and Water Conservation Society, 1989 64 p. ill. 0-935734-20-1.
Shaxson, T. (1989) Land Husbandry. A Framework for Soil and Water Conservation, Ankeny: Soil and Water Conservation Society 64 p. ill. 0-935734-20-1.
Shaxson, T. (1989). Land Husbandry. A Framework for Soil and Water Conservation. Monogr.. Ankeny: Soil and Water Conservation Society, 64 p. ill.
Shaxson T. Land Husbandry. A Framework for Soil and Water Conservation: Monogr.. Ankeny: Soil and Water Conservation Society; 1989. p. 64 p. ill. ISBN: 0-935734-20-1.