@book{7011,
	author = {Chamberlain, Lawrence H.},
	title = {The President, Congress and legislation /},
	publisher = {Columbia university press;},
	year = {c1946 [Printing 1947].},
	series = {Studies in history, economics and public law. No. 523.},
	address = {New York ;},
	note = {Issued also as thesis (PH. D.) Columbia university.}
}