TY  - BOOK
AU  - Byerlee, Derek.
AU  - Husain, Tariq.
TI  - Farming systems of Pakistan: diagnosing priorities for agricultural research
SN  - 9694020638
U1  - 631.5 
PY  - 1992///
CY  - Lahore, Pakistan
PB  - Vanguard Books
KW  - Agricultura
KW  - Pakistán
KW  - Sistemas de cultivo
ER  -