@book{4547,
	author = {Bevan, Thomas},
	title = {The Theory of Machines},
	publisher = {Pearson Education Publisher},
	year = {2012},
	address = {New Delhi},
	edition = {3th},
	url = {https://libgen.is/book/index.php?md5=343597E70C7A63CEF31242C94C79050E}
}