by Robinson, Trevor.;
Year: 1981., Callno: 581.19 ROB
Book
by Thompson, Alonzo C.; American Chemical Society Division of Pesticide Chemistry.; American Chemical Society. Meeting (187th. : 1984 : St. Louis, Missouri);
Year: 1985., Callno: 581.19 CHE
Book
by Varner, Joseph E.; Bonner, James Frederick.;
Year: 1976., Callno: 581.19 PLA
Book
by United States Agricultural Research Service.; Bickoff, E. M.;
Year: 1969., Callno: 581.19 BIC
Book
by Willaman, J. J.; Li, Hui-Lin.;
Year: 1970], Callno: 581.19 WIL
Book
by Tubbs, F. R.; Priestley, C. A.; Commonwealth Bureau of Horticulture and Plantation Crops.;
Year: 1962., Callno: 581.192.2 PRI
Book
by Willaman, J. J.; United States Agricultural Research Service.; Schubert, B. G.;
Year: 1961., Callno: 581.19 WIL
Book
by Gregory, F. G.; Imperial Bureau of Horticulture and Plantation Crops.; Goodall, David W., 1914-;
Year: 1947., Callno: 581.192 GOO
Book
by Botha, P.; Nash, C. B.;
Callno: 05:63(680)
Serial
by Botha, P.; van der Merwe, I. J.; Becker, H. R.;
Callno: 05:63(680)
Serial