Robertson, Burtis Lowell. 1902-
Electric circuits and machines / B.L. Robertson and L.J. Black. - New York : Van Nostrand Co., c1949. - vii, 434 p. : ill. ; 23 cm.
Include Index.
49009533
Electric machinery.
Electric circuits.
TK2181 / .R6 1949
621.3 / ROE
Electric circuits and machines / B.L. Robertson and L.J. Black. - New York : Van Nostrand Co., c1949. - vii, 434 p. : ill. ; 23 cm.
Include Index.
49009533
Electric machinery.
Electric circuits.
TK2181 / .R6 1949
621.3 / ROE