TY  - GEN
AU  - 
AU  - American Potash Institute
TI  - Bibliography of literature on potash as a plant nutrient
PY  - 1946///
CY  - Washington
PB  - American Potash Institute
KW  - Bibliographies
KW  - Potash
KW  - Plant
KW  - Nutrition
N1  - K III - K V
ER  -