@book{2252,
	author = {Aldous, Joan and Robin J.Wilson},
	title = {Graphs and Applications An Introductory Approach},
	publisher = {Springer Publishing Company},
	year = {2007},
	address = {India},
	url = {https://libgen.is/book/index.php?md5=20029D839D97D65FCDE796D84BFDB757}
}