TY - BOOK AU - Abaya,Mirupasi May ED - Papua New Guinea. ED - The University of Papua New Guinea. TI - Producing an agricultural surplus: Pira Village, SHP PY - 1978/// CY - [Port Moresby] PB - University of Papua New Guinea: Dept. of Primary Industry KW - Agriculture KW - Papua New Guinea KW - Southern Highlands Province KW - Food crops ER -