TY  - BOOK
AU  - Singh,Parmindar
AU  - Grewal,K.S.
ED  - Punjab Agricultural University.
TI  - Punjab agricultural handbook
PY  - 1975///
CY  - Ludhiana
PB  - Punjab Agricultural University
KW  - Agriculture
KW  - Punjab
KW  - Handbooks, manuals, etc
ER  -