Salilla Roujanavong. 2000. The effectiveness of a health education program on the development of AIDS preventive behaviors among first year female students of the private vocational colleges, Ratchaburi province. Faculty of Graduate Studies, Mahidol University;

Salilla Roujanavong. The effectiveness of a health education program on the development of AIDS preventive behaviors among first year female students of the private vocational colleges, Ratchaburi province. . Bangkok:Mahidol University, 2000.

Salilla Roujanavong. (2000) The effectiveness of a health education program on the development of AIDS preventive behaviors among first year female students of the private vocational colleges, Ratchaburi province . Mahidol University/Bangkok.