TY  - BOOK
AU  - Parkin.N. & Flood.C.R.
TI  - Welding Craft Practice.P-1.Vol-1.Oxy-Acetylene...
U1  - 24E-609 
PY  - 1973///
PB  - Peter peregrinus Ltd.
KW  - MECH
KW  - M-25
ER  -