TY  - BOOK
ED  -  International  Biological Programme.
ED  -  United States Committee for IBP.
TI  -  International Biological Programme (IBP) annual report, 1968
PY  - 1968///
CY  -  Washington, D.C. : 
PB  -  US International Biological Programme, 
KW  -  Resources, Biological
KW  -  Management
KW  -  United States
ER  -