TY  - BOOK
ED  - Linde Air Products Company.
TI  - Step by step in oxwelding a crank case
AV  - TT211 .L5
PY  - 1925///
CY  - New York, N.Y.
PB  - Linde Air Products Company
KW  - Welding
N1  - "2nd printing"--T.p. verso
ER  -