TY  - GEN
TI  - Soil fertility survey and mapping of Mahottary District
U1  - 631.42 
CY  - Kathmandu, Nepal
KW  - Soil sciences
KW  - Soil fertility
KW  - Climate
KW  - Crops
KW  - Land
KW  - Crop management
KW  - Soil surveys
KW  - Mapping
KW  - Nepal
KW  - Mahottari district
N1  - Bibliography at the end; 20030811; M
ER  -