TY  - BOOK
AU  - MUTSAERS,H.J.W
TI  - A FIELD GUIDE FOR ON-FARM EXPERIMENTATION
SN  - 9781311258
AV  - S 540.F54 1997  
PY  - 1997///
CY  - NETHERLANDS
PB  - IITA
KW  - AGRICULTURE-----RESEARCH------ON-FARM
ER  -