Steam trapping and air venting,
Northcroft, Lionel George. [from old catalog]
Steam trapping and air venting, - Brooklyn, N.Y., Chemical publishing co., inc., 1946. - 172 p. tables (2 on fold. 1.) diagrs. (2 on fold. l.) 22 cm.
Steam-traps.
MCE
621.19 / NOR
Steam trapping and air venting, - Brooklyn, N.Y., Chemical publishing co., inc., 1946. - 172 p. tables (2 on fold. 1.) diagrs. (2 on fold. l.) 22 cm.
Steam-traps.
MCE
621.19 / NOR