@book{9165,
	author = {Leonhard, W.},
	title = {Control of Electrical Drives},
	publisher = {Narosa Publications,},
	year = {1990.},
	address = {India:},
	url = {http://books.google.com.pk/books/about/Control_of_Electrical_Drives.html?id=yZC9AAAAIAAJ&redir_esc=y}
}