The state highways of California
Subtitle: an engineering study conducted jointly by the California State Automobile Association and the Automobile Club of Southern California, July, 1920-January, 1921.
Contributors: Automobile Club of Southern California.
Publisher: Times Mirror Printing & Binding House
Published: 1921
Place of publication: [Los Angeles
Language: eng
Number of pages: 174
Subjects: Roads -- California; Roads, Concrete