TY  - BOOK
AU  - Gen'ichi Idani
TI  - A Preliminary Report on Distribution of the Tschengo Chimpanzee(pan t. troglodytes) in the Region of Lekoumou, Republic of Congo
PY  - 1994///
CY  - Shiomoadachi-cho
PB  - Nakanishi Printing
ER  -