TY  - BOOK
AU  - HIGGINS, R.A 
TI  - ENGINEERING METALLURGY; APPLIED PHYSICAL METALLURGY
SN  - 0340176933.
AV  - TA403. H5 1973 
PY  - 1973///
CY  - LONDON.
PB  - HODDER AND STOUGHTON.
ER  -