Books By . Tolles - Author

E. Leroy Tolles is a structural engineer with ELT & Associates and was principal investigator for the Getty Seismic Adobe Project (GSAP). Edna E Kimbro is an architectural conservator and historian specializing in the preservation of Hispanic-era buildings and material culture. William S. Ginell is a senior scientist at the Getty Conservation Institute and was project director of GSAP.