TY  - BOOK
AU  - Twigg, Martyn V.
TI  - Catalyst handbook
SN  - 1874545359
U1  - 541.395 
PY  - 1989///
CY  - London
PB  - Manson Publishing
KW  - AMMONIA - SYNTHESIS
KW  - CATALYSIS
KW  - CATALYSTS
KW  - HYDROGEN - SYNTHESIS
ER  -