@book{27953,
	author = {Aayat Imam mansoori, Sarah Imam & Syed Imad Mateen},
	title = {Overall Equipment Effectiveness},
	publisher = {UIT,},
	year = {2008},
	address = {Karachi:},
	url = {https://drive.google.com/file/d/1SdOw4h2aGdhtwwihCma8e7ookeAny_j7/view?usp=sharing}
}