TY  - BOOK
AU  - Sidhu, Sukhdev Singh
TI  - Impact of result demonstrations on the adoption of selected improved agricultural practices in Malerkotla block (Sangrur)
U1  - T 630.717 S42I 
PY  - 1969///
CY  - Ludhiana
PB  - PAU
KW  - AGRICULTURAL EXTENSION WORK
ER  -