Circular concrete irrigation turnout: design and construction
Trout, Thomas
Circular concrete irrigation turnout: design and construction Water Management synthesis project Thomas Trout; W. D. Kemper, and Hfiz Sadrul Hasan - s ed. - Utha Utha State University Logan 1981 - 72
Circular concreto de irrigação e participação: concepção e construção
631.674
Circular concrete irrigation turnout: design and construction Water Management synthesis project Thomas Trout; W. D. Kemper, and Hfiz Sadrul Hasan - s ed. - Utha Utha State University Logan 1981 - 72
Circular concreto de irrigação e participação: concepção e construção
631.674
