TY  - BOOK
AU  - Murphy, Josette.
TI  - Introduction to farm surveys
T2  - ILRI Publication, 33
U1  - 631.1:374.32(021) M3 
PY  - 1983///
CY  - Wageningen
PB  - ILRI
KW  -  Josette Murphy and Leendert H.Sprey.
KW  - Sprey Leondert H., jt. auth.
KW  - Farm Management,Farm Management-Research,Farms,Training Manuals
ER  -