Harold R. Sleeper

• Building planning and design standards
• Upgrade Architectural Graphic Standards Cd-Rom, Version 2. 0
• Architectural Graphic Standards 1991 Cumulative Supplement
• Architectural Graphic Standards Cd-Rom, 1. 0 Student Price
• Architectural Graphic Standards, 1992 Cumulative Supplement
• Network Architectural Graphic Standards Cd-Rom, Version 2. 0