TY  - BOOK
AU  - TREVINO, A.A,RUDD, D.F
TI  - PETROCHEMICAL TECHNOLOGY ASSISSMENT
SN  - 0-471-08912-5
U1  - 661.804 RUD'P 
PY  - 1981///
CY  - NEWYORK
PB  - JOHN WILEY
ER  -