The PPI NCIDQ Interior Design Reference Manual, 7th Edition is a study guide authored by David Kent Ballast, focusing on the subject area of interior design. This comprehensive resource, published by Professional Publications, Incorporated, is written in English and includes detailed information on design principles and practices. With dimensions of 11 inches in length and 8.5 inches in width, this unit is a valuable tool for those seeking to enhance their knowledge and skills in the field of interior design.
