author = { Tennessee Valley Authority AND American Society of Agronomy Khasawneh, F. E. AND Sample, E. C. AND Kamprath, E. J. },

title = { The Role of phosphorus in agriculture },

publisher = {American Society of Agronomy},

isbn = {9780891182498},

isbn = {0891182497},

keywords = { Phosphatic fertilizers Congresses , Phosphorus in agriculture Congresses , Plants Effect of phosphorus on Congresses , Soils Phosphorus content Congresses , Phosphate industry Congresses , Phosphate industry , Phosphatic fertilizers , Phosphorus in agriculture , Plants ; Effect of phosphorus on , Soils ; Phosphorus content , Solo (Fertilidade E Adubacao) , Conference papers and proceedings },

year = {1980},

abstract = {"Proceedings of a symposium held 1-3 June 1976 at the National Fertilizer Development Center, Tennessee Valley Authority, Muscle Shoals, Alabama, cosponsored by the Tennessee Valley Authority [and others]."},

abstract = {Includes bibliographical references and index},

address = { Madison, Wis },

url = { http://slubdd.de/katalog?TN_libero_mab2 }