TY  - BOOK
ED  - Food and Agriculture Organization of the United Nations(Rome)
TI  - Soil fertility survey and establishment of a soil fertility unit in Iran
U1  - 631.88 
PY  - 1966///
CY  - Rome
PB  - FAO
KW  - Soil fertility
KW  - Soil
KW  - Surveys
KW  - Iran
KW  - Soil productivity
KW  - Fertilizers
N1  - Library has : V 1; V. 1 General report . - v. 2. Details of fertilizer experimentation in Iran . - v. 3. Results of fertilizer experiments in Iran
ER  -