Description
The Interior Design Reference Manual, 7th Edition by David Ballast prepares designers for all three NCIDQ exam sections: Fundamentals (IDFX), Professional (IDPX), and Practicum (PRAC). This manual provides detailed reading materials and practical guidance to help candidates study efficiently and confidently.
The book covers design theory, building systems, codes and standards, space planning, and construction documentation. It includes over 200 figures in both SI and U.S. measurements to illustrate concepts. Study guidelines, exam tips, and tables support preparation, while content revisions align with IBC 2018 updates and current exam specifications.
ISBN: 978-1591268420







Sheilah Hilderbrand –
Great price. All the info I need.
Natalia –
Came in good condition
GRANADOS –
A good source of information
Darius Haggard –
Highly confident after purchasing this book!
Matthew Chu –
Wonderful deal, Great product