Walters, William T.
Steam and hot water fitting/ William T. Walters and B. E. Ferrell - Enlarged ed. - U.S.A.: American technical society; c1952. - viii, 239 p. : dia. ill. ; 20cm.
Includes index.
Heating, ventilating & air-conditioning
697 / WAS
Steam and hot water fitting/ William T. Walters and B. E. Ferrell - Enlarged ed. - U.S.A.: American technical society; c1952. - viii, 239 p. : dia. ill. ; 20cm.
Includes index.
Heating, ventilating & air-conditioning
697 / WAS