Andersen, Lars.
Luiz Felippe Gonzaga de Campos
Unknown Author
Robert Leslie Finke
John Tichauer Kiwi
United States. Congress. Senate. Committee on Agriculture and Forestry
Lawrence Radiation Laboratory. General Chemistry Division.
Paul R. Torrance
Tsung Min Kuo
T. Breimer
Susan A. Thiros
National Research Council (U.S.). Panel on Nitrates.
Kenneth W. Neely
Eveliene Geertruda Steingröver
Donald C. Rivera
Schweiger, Paul Dr., Landwirtschaftsdirektor.
California. Dept. of Water Resources. Southern District.
National Research Council. Panel on Nitrates
Mark G. Detroy
Robert S. Jankovsky