1
Published 1956
“...Nederlands Genootschap voor Besliskunde....”Full text available from ABI/INFORM Global: 03/01/2002 to 1 year ago
Full text available from Advanced Technologies & Aerospace Database: 03/01/2002 to 1 year ago
Full text available from Computer Science Database: 03/01/2002 to 1 year ago
Full text available from Engineering Database: 03/01/2002 to 1 year ago
Electronic
Journal