@book {gilb_principles_1988,
	title = {Principles of {Software} {Engineering} {Management}},
	year = {1988},
	note = {n/a},
	publisher = {Addison-Wesley},
	organization = {Addison-Wesley},
	address = {Wokingham},
	abstract = {<p>Main text on Gilb{\textquoteright}s evolutionary delivery method</p>
},
	isbn = {0-201-19246 2},
	author = {Gilb, Tom}
}
