50237086
9780331274714
Oberg, Erik is the author of 'Modern Apprenticeships and Shop Training Methods : A Review of the Methods Used in a Number of American Machine-Building Plants in the Training of Apprentices and Machine Operators with a View to Providing for the Future Needs of the Industries for Skille', published 2017 under ISBN 9780331274714 and ISBN 033127471X.
[read more]