@book{7613,
	author = {Gupta J.B},
	title = {A Course in Electrical Power},
	publisher = {Dhanpat Rai & Sons,},
	year = {1989.},
	address = {India:},
	url = {http://books.google.com.pk/books/about/Course_in_Electrical_Power.html?id=R9BKMwEACAAJ&redir_esc=y}
}