TY  - BOOK
AU  - BULLENS, D K
TI  - STEEL AND ITS HEAT TREATMENT
U1  - F19182:84 
PY  - 1949///
CY  - NEW YORK
PB  - JOHN WILEY & SONS, INC
KW  -  STEEL TREATMENT
KW  -  HEAT TREATMENT
KW  - METALLURGICAL AND MATERIALS ENGINEERING
ER  -