Prasan Jansila. 2004. Factors related to job security and the working efficiency of commercial bank staff. Field of Study Population Education, Mahidol University;

Prasan Jansila. Factors related to job security and the working efficiency of commercial bank staff. . Bangkok:Mahidol University, 2004.

Prasan Jansila. (2004) Factors related to job security and the working efficiency of commercial bank staff . Mahidol University/Bangkok.