TY  - BOOK
AU  - Thomas L. Nordblom
AU  -  Awad El. Karim Hamid Ahmed Gordon R. Potts  International Development Research Centre
TI  - Research methodology for livestock on-farm trials
SN  - 0-88936-446-X
U1  - 636 
PY  - 1985///
CY  - Canada
PB  - International Development Research Centre
ER  -