"broadbent, d . "
contigency planning: / d.. broadbent - 1 ed. - uk : ncc 1979. - ", 195p.; 21 cm."
includes bibliography
0-85012-192-2
electronic data processing--
658. 401 bro
contigency planning: / d.. broadbent - 1 ed. - uk : ncc 1979. - ", 195p.; 21 cm."
includes bibliography
0-85012-192-2
electronic data processing--
658. 401 bro