Ziff Davis smart business is available as follows: [from 03/01/2002 to 06/01/2002 in ProQuest Research Library and ABI/INFORM Trade & Industry] [from 05/01/2003 to 06/02/2003 in Clark College Print Holdings].

Ziff Davis smart business for the new economy is available as follows: [from 05/01/2000 to 04/01/2003 in Clark College Print Holdings] [from 06/01/2000 to 06/01/2002 in Expanded Academic ASAP].