TY  - BOOK
AU  - Ruddle Kenneth
AU  -  Rondinelli Dennis A
TI  - Transforming natural resources for human developme
T2  - Resource Systems Theory And Methodology .1
U1  - U671, M3 
PY  - 1983///
CY  - Tokyo
PB  - United Nations University Japan       
KW  - Geography
ER  -