TY  - BOOK
AU  - Elonka, Stephen M
AU  - Kohan, Anthony Lawrence
TI  - Standard Boiler Operators
SN  - 70992924
U1  - 621.194 
PY  - 2008///
CY  - New Delhi
PB  - Tata Mc Graw Hill
KW  - Boiler Operators
KW  - Mechanical Engineering
ER  -