Continuous-current motors and control apparatus;
a practical book for all classes of technical readers,
by W. Perren Maycock ... Four appendices and index. 150 illustrations.
APA Citation
Maycock, W. Perren (William Perren). (1917). Continuous-current motors and control apparatus: a practical book for all classes of technical readers. London: Whittaker & Co..
MLA Citation
Maycock, W. Perren (William Perren), d. 1918. Continuous-current Motors And Control Apparatus: a Practical Book for All Classes of Technical Readers. London: Whittaker & Co., 1917.
Warning: These citations may not always be complete (especially for serials).