@book{21946,
	author = {Pillai, S.O},
	title = {Rudiments of matewrials science},
	publisher = {New Age International},
	year = {2007},
	address = {New Delhi},
	url = {https://libgen.is/book/index.php?md5=68BFCB8F265ACD5798E74007EC056DCB}
}