IR
216235
انگلیسی
IR
The Role of phosphorus in Agriculture,papers presented at a symposium held at muscle shoals,Ala., June 1-3 1976, and sponsored by the Tennessee Valley Authority,the American society of Agronomy and others
[Book]
/ Editorial committee,F.E. Khasawneh,E.C.Sample.and E.J.Khamprath
Madison
: American society of agronomy
, 1980
xviii
+910P.illus,tables
Includes index
Bibliography:with eath chapter
Phosphatic fertilizer-congresses
Plants,Effect of phosphours on - congresses
soil-phosphours content-congresses
Phosphate industry-congresses
S
647
.
R64
Symosium held at Muscle shoals, Ala(June 1-3,1976)
Symosium held at Muscle shoals, Ala(June 1-3,1976)
Kamprath, E.J.,1926
Khasawneh, F.E,1938
Sample, E.C., 1929
Tennessee Valley Authority
American society of Agronomy
ایران
University of Tehran. Library of Abourihan Campus
Old cataloging
p
BL
1
Y
