Note
This manuscript is a version of an article published in The California Geographer 24 (2004) p. 1-19 http://www.csun.edu/~calgeosoc/cal_geographer.html
This manuscript is a version of an article published in The California Geographer 24 (2004) p. 1-19 http://www.csun.edu/~calgeosoc/cal_geographer.html