Abbott, Arthur L.
National electrical code handbook based on the 1951 edition of the National electrical code - 7th ed. - New York McGraw-Hill 1952 - xii, 652 p. ill. 21 cm.
Electrical engineering
623.007 / ABB/1952
National electrical code handbook based on the 1951 edition of the National electrical code - 7th ed. - New York McGraw-Hill 1952 - xii, 652 p. ill. 21 cm.
Electrical engineering
623.007 / ABB/1952