@book{44062,
	author = {Hawley, Frederick Barnard },
	title = {Enterprise and the Productive Process /},
	publisher = {The Knickerbocker Press,},
	year = {1907.},
	address = {London :},
	note = {A Theory of Economic Productivity Presented From the Point of View of the Entrepreneur and Based Upon Definitions, Secured Through Deduction (and Presumably, Therefore, Precise and Final) of the Scope and Fundamental Terms of the Science of Economics},
	url = {https://fll.law.cu.edu.eg/fulltext/bks/B13-07907.pdf}
}