Teaching shop work a handbook for instructors in vocational schools, and for students in trade-teacher training classes
| मुख्य लेखक: | |
|---|---|
| स्वरूप: | पुस्तक |
| भाषा: | English |
| प्रकाशित: |
Boston, New York [etc.]
Ginn and company
[c1924].
|
| विषय: |