by Potash/Phosphate Institute.;
Year: 1978., Callno: 631.811.2 PHO [Q]
Book
by Great Britain National Agricultural Advisory Service.; Great Britain Ministry of Agriculture, Fisheries and Food.;
Year: 1965., Callno: 631.414.2 SOI
Book
by Bolland, M. D. A. (Michael David Anthony), 1946- (Western Australian Dept. of Agriculture, Perth. Plant Nutrition Branch);
Callno: 05:63(941)
Journal
by World Phosphate Institute.; Roche, P.;
Year: 1980., Callno: 631.416.2 PHO
Book
by Pierre, W. H.; Norman, A. G.;
Year: 1953., Callno: 631.811.2 SOI
Book
by International Crops Research Institute for the Semi-Arid Tropics.; Johansen, C.; Lee, K. K.; Sahrawat, K. L.;
Year: 1991., Callno: 631.811.2:635.65 PHO
Book
by Bolland, M. D. A. (Michael David Anthony), 1946-; Bolland, M. D. A. (Michael David Anthony), 1946- (Western Australian Dept. of Agriculture, Perth. Plant Nutrition Branch);
Callno: 05:63(941)
Journal
by Haygarth, P. M.; International Phosphorus Transfer Workshop (3rd : 2001 : Plymouth, England); Institute of Grassland & Environmental Research (Great Britain);
Year: 2001., Callno: 628.191 INT
Book
by International Fertiliser Society.; Johnston, A. E.; Syers, J. K. (John Keith);
Year: 2006., Callno: 631.811.2 JOH
Book