Younos, T. M. (1983). Design Fundamentals for Sewage Sludge Application Systems on Surface Mined Areas: Educational Guide. Virginia polytechnic institute and State university. Departament of agricultural engineering.
Cita Chicago Style (17a ed.)Younos, Tamim M. Design Fundamentals for Sewage Sludge Application Systems on Surface Mined Areas: Educational Guide. Virginia: Virginia polytechnic institute and State university. Departament of agricultural engineering, 1983.
Cita MLA (8a ed.)Younos, Tamim M. Design Fundamentals for Sewage Sludge Application Systems on Surface Mined Areas: Educational Guide. Virginia polytechnic institute and State university. Departament of agricultural engineering, 1983.
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