Woodwork for secondary schools; a text-book for high schools and colleges, prevocational and elementary industrial schools (1916)
Griffith, Ira Samuel, 1874-1924 · Peoria, Ill., Manual Arts Press · leaf 231
FiG. 346.Position for Heavy Work. 226 WOODWORK FOR SECONDARY SCHOOLS. ting is made more apparent. This method, therefore,should not l^e attempted until the worker has acquiredsome skill.
Woodwork (Manual training)
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