@book{6626,
	author = { Ogata, Katsuhiko},
	title = {Modern Control Engineering.},
	publisher = {Pearson,},
	year = {2018.},
	address = {New Delhi :},
	edition = {5th ed.},
	url = {https://books.google.com.pk/books/about/Modern_Control_Engineering.html?id=Wu5GpNAelzkC&source=kp_book_description&redir_esc=y}
}