@book{46367,
	author = {Freund. Paul A.,},
	title = {Constitutional law: cases and other problems},
	publisher = {Little, Brown,},
	year = {1961.},
	series = {Law school casebook series},
	address = {Boston,},
	edition = {2d edition.},
	note = {Volume 1 (lxiii, 824 pages)},
	url = {https://fll.law.cu.edu.eg/fulltext/bks/ENGB08-00041.pdf}
}