The Getty Research Institute in Los Angeles has developed an Architecture & Design Collections Research Guide to describe the GRI Research Library's collections in this area:

https://getty.libguides.com/architecture_design

The guide is organized as follows:

Welcome & Getting Started

Papers of Architects & Designers

Papers of Architectural Critics & Historians

Architectural Photography Archives

Notable Southern California Modernism

Collections California Architecture

Collections Search Portal

Bauhaus Resources

Other Collections of Note Related Past Exhibitions

Researching an Architect and Researching a Building

Further information about the Getty Research Institute is available at: www.getty.edu/research/