@book{5557,
	author = {Budgen, David},
	title = {Software design},
	publisher = {Addison Wesley Publishing},
	year = {2008},
	address = {New Delhi},
	edition = {2nd},
	url = {https://libgen.is/book/index.php?md5=AD33B81F6084D057379767EAEC3A0F28}
}