Plumbing & heating journal.
National Federation of Plumbers and Domestic Heating Engineers.
London : [National Federation of Plumbers and Domestic Heating Engineers],
1969-1972.
Continues numbering of earlier title.
"The official organ of the National Federation of Plumbers and Domestic Heating Engineers".
Heating
Plumbing
Plumbing trade journal and heating review
International plumbing & heating journal