Plumber's trade and training: Report on plumbing instruction in England and Wales July, 1928
Plumber's trade and training: Report on plumbing instruction in England and Wales July, 1928
Board of Education
- London, UK His Majesty's Stationery Office 1928
- 61p.
Educational pamphlets, No. 65
Textual
Educational pamphlets, No. 65
Textual
