TY  - BOOK
AU  - Western, David
TI  - An aerial method of monitoring large mammals and their environment: (with a description of a computer program for survey analysis) 
SN  - Project Working Document No.9
U1  - 639.9 WES 
PY  - 0000///Ministry of Tourism and wildlife
CY  - Nairobi
PB  -  Wildlife Conservation and Management Department
KW  - Mammals
ER  -