by Franc, Gary Duane, Stump, William L. (William Loyd)
Year of Publication 2005

by Bastian, Chris, Freeburn, Shannon L, Hewlett, John P
Year of Publication 2005

by Bastian, Chris
Year of Publication 2002

by Franc, Gary Duane, Stump, William L. (William Loyd)
Year of Publication 2002

by Hallsten, G.P, Skinner, Q.D, Beetle, A.A
Published in Research journal (USA) (1988)

by Varnell, T. R, Schoonover, C. O. (Carroll Owen), Waggoner, J. W
Year of Publication 1979

by Kolp, B. J. (Bernard Joseph), Roehrkasse, Glenn Paul
Year of Publication 1979

by Pfeiffer, George H, Olson, Carl E. (Carl Edmond)
Year of Publication 1973

Year of Publication 1973

by Stevens, Delwin M. (Delwin Moore)
Year of Publication 1973

by Botkin, M. P
Year of Publication 1972

by Kearl, W. Gordon (Willis Gordon)
Year of Publication 1971

by Kail, Richard M, Hoff, J. C. (John Conrad)
Year of Publication 1970

by Kolp, B. J. (Bernard Joseph), Hoff, J. C. (John Conrad)
Year of Publication 1970

by Kearl, W. Gordon (Willis Gordon)
Year of Publication 1970

by Kolp, B. J. (Bernard Joseph)
Year of Publication 1967

by Botkin, M. P, Schoonover, C. O. (Carroll Owen), Field, Ray A
Year of Publication 1967

by Bard, Arthur E, Sackett, Robert G
Year of Publication 1966

by Hough, H. W. (Hugh Walter)
Year of Publication 1966

by Marks, William Daniel
Year of Publication 1966