TY  - BOOK
AU  - United Nations Industrial Development Organization
ED  - United Nations Industrial Development Organization
TI  - Hydrogenation of coal and cottons
U1  - "F551:2aN70-N59, L2/UN" 
PY  - 1972///
CY  - New
PB  - York United Nations U S A  
KW  - Technology
ER  -