TY  - BOOK
AU  - United Nations Enviromment Programme
ED  - United Nations Enviromment Programme
TI  - Environmental aspects of the metal finishing industry:  A technical guide
T2  - "UNEP technical report series ,1"
U1  - "X9(F191):(G:55), M9/UN" 
PY  - 1989///
CY  - New
PB  - York United Nations USA    
KW  - Iron and Steel Industry
ER  -