TY  - BOOK
AU  -  Sadik,Nafis
ED  -  United Nations Population Fund.
TI  -  Safeguarding the future / 
SN  -  0897140648
PY  - 1989///
CY  -  New York : 
PB  -  s.n.. , 
KW  -  Natural resources conservation areas
KW  -  Sustainable development
ER  -