"treloar, n r. "
mechanical engineering services:a plumbing encyclopaedia: / n.r. treloar - ed. - london : bsp 1989. - ", 547p.; 24 cm."
0 632 02037 7
"plumbing-dictionaries, encyclopaedias, etc.--"
696. 103 tre
mechanical engineering services:a plumbing encyclopaedia: / n.r. treloar - ed. - london : bsp 1989. - ", 547p.; 24 cm."
0 632 02037 7
"plumbing-dictionaries, encyclopaedias, etc.--"
696. 103 tre