@book {checkland_information_1998,
	title = {Information, {Systems} and {Information} {Systems}},
	year = {1998},
	note = {n/a},
	publisher = {Wiley},
	organization = {Wiley},
	address = {Chichester},
	abstract = {n/a},
	isbn = {0 471 95820 4},
	author = {Checkland, Peter B. and Holwell, Sue}
}
