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Bodenuntersuchung und Phosphorsäuredüngung
Gericke, Siegfried; Zezschwitz, Ecke von - 1952
Persistent link: https://www.econbiz.de/10000515248
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Le marché mondial des phosphates et des engrais phosphates
Zenai͏̈di Karray, Bourane - 1983
Persistent link: https://www.econbiz.de/10000331211
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Stratigraphy of phosphate deposits in Israel
Reiss, Zeev - 1962
Persistent link: https://www.econbiz.de/10000332640
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Superfosfaatin Käytöstä karjanlannan seassa : summary ; use of superphosphate with farm manure
Kaila, Armi - 1950
Persistent link: https://www.econbiz.de/10000312430
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Geology of the Johnson Creek quadrangle, Caribou County, Idaho
Gulbrandsen, Robert Allen; McLaughlin, K. P.; Honkala, F. S. - 1956
Persistent link: https://www.econbiz.de/10000315700
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Phosphate rock statistics
International Fertilizer Industry Association / … - Paris [u.a.] - 1963 -
Persistent link: https://www.econbiz.de/10000436653
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Morocco : external debt management and macroeconomic policies
Mateus, Abel Moreira - 1985 - rev
Persistent link: https://www.econbiz.de/10000685406
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World and regional supply and demand balances for nitrogen, phosphate, and potash
Washington, DC - 1989/96(1991) -
Persistent link: https://www.econbiz.de/10000537452
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Phosphoric acid triple superphosphate and ammonium phosphate plants : ... survey
Paris [u.a.] - 1986 -
Persistent link: https://www.econbiz.de/10000538034