Lawrence, Ralph R.
Principles of alternating-current mechinery / Ralph R. Lawrence. - 3rd ed. - New York : Mcgraw-Hill Book Company, Inc, c1940. - xix, 678 p. : ill. ; 24 cm.
Includes index.
English.
80019632
Electric machinery.
TK2182 / .M32
621.31042/LAP
Principles of alternating-current mechinery / Ralph R. Lawrence. - 3rd ed. - New York : Mcgraw-Hill Book Company, Inc, c1940. - xix, 678 p. : ill. ; 24 cm.
Includes index.
English.
80019632
Electric machinery.
TK2182 / .M32
621.31042/LAP