Among the many papers and projects keeping students busy this month at California State University, Dominguez Hills is a unique collaboration with Cambodia Town of Long Beach. Students in anthropology professor Susan Needham’s Ethnographic Field Methods class interviewed and photographed artisans and experts on cultural activities such as cooking, shadow puppets, classical dance, and wedding traditions throughout the semester and will assist the artisans when they present their work in the city’s Cambodian Arts and Handicrafts on Dec. 6 at the Mark Twain Library.