TY - BOOK AU - Bush, K. G. TI - Electrical variable speed drives SN - 0632022264 PY - 1995/// CY - Oxford : PB - Blackwell Science, KW - ფიზიკა KW - ელექტრონიკა N1 - Summary: This comprehensive survey of electrical variable speed drives is aimed at those engineers who work with, select or recommend for use variable speed drives and systems. ER -