Child, I. H.
Basic principles in electrical engineering / I. H. Child. - London : E. & F. N. Spon, c1954. - 112 p. : ill. ; 19 cm.
54034310
GB54-6093
Electrical engineering.
TK146 / .C37
621.3 / CHB
Basic principles in electrical engineering / I. H. Child. - London : E. & F. N. Spon, c1954. - 112 p. : ill. ; 19 cm.
54034310
GB54-6093
Electrical engineering.
TK146 / .C37
621.3 / CHB