| 1 |
v. 4
Structure and function of plant roots : proceedings of the 2nd international symposium, held in Bratislava, Czechoslovakia, September 1-5, 1980 / edited by R. Brouwer ... [et al.]
The Hague ; Boston : M. Nijhoff/Dr. W. Junk. - Hingham, MA : Distributors for the U.S. and Canada, Kluwer Boston , 1981
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| 2 |
v. 8
Genetic aspects of plant nutrition : proceedings of the First International Symposium on Genetic Aspects of Plant Nutrition : organized by the Serbian Academy of Sciences and Arts, Belgrade, August 30-September 4, 1982 / edited by M.R. Sarić, B.C. Loughman
The Hague ; Boston : M. Nijhoff. - Hingham, MA, USA : Distributor for the United States and Canada, Kluwer Boston , 1983
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| 3 |
v. 9
Gaseous loss of nitrogen from plant-soil systems / edited by J.R. Freney and J.R. Simpson
The Hague ; Boston : Nijhoff. - Hingham, MA, USA : Distributors for the U.S. and Canada, Kluwer Boston , 1983
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