Page, J.S. Nation, Jim G.
Estimator's Electrical Man-Hour Manual /by John S. Page, Jim G. Nation - Texas Gulf Pub. 1959 - xiv, 218p.
208493
Electrical engineering
Electrical engineering
621.3 / PAG
Estimator's Electrical Man-Hour Manual /by John S. Page, Jim G. Nation - Texas Gulf Pub. 1959 - xiv, 218p.
208493
Electrical engineering
Electrical engineering
621.3 / PAG