TY  - GEN
AU  - International livestock centre for Africa
TI  - Low-level aerial survey techniques: Report of an international workshop held 6-11November 1979 Nairobi, Kenya
AV  - SF140.I47 
PY  - 1981///
CY  - Addis Ababa
PB  - International livestock centre for Africa
KW  - Livestock-Africa,conservation of
KW  - Animal husbandry-Africa
ER  -