@book{29466,
	author = {Wazlawick, Raul Sidnei},
	title = {Object oriented analysis and design for information systems},
	publisher = {Elesevier},
	year = {2014},
	address = {New Dehli},
	url = {https://libgen.is/book/index.php?md5=B45FBFD527A2641DE352D0D535C673EA}
}