TY  - BOOK
AU  - Macewan,J.M.
ED  - Papua New Guinea. Department of Primary Industry.
TI  - Subsistence agriculture
SN  - 0724705597
PY  - 1978///]
CY  - [Port Moresby]
PB  - Dept. of Primary Industry
KW  - Agriculture
KW  - Papua New Guinea
KW  - Developing countries
N1  - Cover title
ER  -