Oxford Reference Online Premium is a collection of more than 134 subject dictionaries published by Oxford University Press. Together they cover a wide range of fields including architecture, business, computing, environmental science, economics, history, and law, among many others.
Gale Virtual Reference Library is a collection of encyclopedias, dictionaries, and other research materials covering wide range of disciplines that can be searched and read online.
Encyclopedia of Interior Design by 
The Grove Encyclopedia of Decorative Arts by 
The Visual Dictionary of Interior Architecture and Design by 
2016 California building code: California code of regulations, Title 24, Part 2 by 
2016 California green building standards code: CALGreen : California code of regulations, Title 24, Part 11 by 
Building codes for existing and historic buildings (ebook) by 
International Building Code 2009 by 