From California with love and nine languages

Catering to the state's diverse culture, the California Driver Handbook is available in

nine languages:
English, Armenian, Spanish, Chinese, Korean, Vietnamese, Tagalog, Russian, Punjabi

Language editions available in other states include Japanese. (This link does not have complete information for each state.)

References:

http://www.dmv.ca.gov/pubs/foreign_hdbk/dl600A.pdf Armenian

http://www.dmv.ca.gov/pubs/foreign_hdbk/dl600K.pdf Korean

http://www.dmv.ca.gov/pubs/foreign_hdbk/dl600R.pdf Russian

UCLA's Languages of Los Angeles Project mapping 56 language groups

Fifty-six language groups , of which Armenian is the third most spoken.

Maps Linguistic maps created and maintained by Derrick Auyoung on the base of ethnic maps in: "The Ethnic Quilt. Population Density in Southern California" by James P.Allen and Eugen Turner. Northridge: California State University, 1997