TY  - BOOK
AU  - Gurdish Singh
TI  - Case study of village kaunke kalan in Ludhiana district (Punjab) with respect to zero-tillagein wheat
U1  - T 630.715 G96C 
PY  - 2005///
CY  - Ludhiana
PB  - PAU
KW  - AGRICULTURAL EXTENSION WORK
KW  - FARMERS EDUCATION
KW  - NO - TILLAGE
ER  -