Recommended practice for emergency and standby power systems for industrial and commercial applications
Institute of Electrical and Electronics Engineers
Recommended practice for emergency and standby power systems for industrial and commercial applications - - New York IEEE, 1980 - 208 p 26 cm - .
0-471-08031-42
Electric standards
Electric power systems-Standards
621.31 Ins
Recommended practice for emergency and standby power systems for industrial and commercial applications - - New York IEEE, 1980 - 208 p 26 cm - .
0-471-08031-42
Electric standards
Electric power systems-Standards
621.31 Ins