Cyberspace 2001. Gregorio Billikopf teaches international pilot class on the Internet. Class participants are mostly spread throughout Chile, and include those in California. (c) Photo by MICHAEL McCOLLUM of the Stockton Record.
© 1999 Meister Publishing, photo byDavid Eddy:Billikopf interviews tractor driver
Agricultural Labor Management
Gregorio Billikopf Encina
University of California
2 August 2006