00561nam a22001691 4500 1/14798 990630s1954 enk 1 eng 15288 DLC GR-PeUP 387.540 44 ST Steele, Gordon C. Electrical knowledge for ships' officers / By Gordon C. Steele Glasgow : Brown, Son & Ferguson , 1954 ix, 290 p. : fig. ; 21 cm. Merchant marine Officers. Shipmasters. INST UNIPILB MAIN 20040709 387.540 44 ST 00130795 00130795 LOAN 0 1