TY  - BOOK
AU  - 
AU  - Foundation for Agronomic Research
AU  - Potash & Phosphate Institute (Atlanta, Ga.)
TI  - Vital role of phosphorus in our environment
AV  - S592.6.P5 V5 1987
PY  - 1987///
CY  - Atlanta, Ga
PB  - Potash and Phosphate Institute
KW  - Environmental aspects
KW  - Phosphorus in environment
KW  - Physiological effect
N1  - Cover title; "Publication number 11-87-A"--T.p. verso
ER  -