Jindarat Varachanonth. (1999) The analysis, design and development of information system of Customer Service Division, National Laboratory Animal Centre. Mahidol University,:ม.ป.ท.Jindarat Varachanonth. 1999. The analysis, design and development of information system of Customer Service Division, National Laboratory Animal Centre. ม.ป.ท.:Mahidol University,;Jindarat Varachanonth. The analysis, design and development of information system of Customer Service Division, National Laboratory Animal Centre. ม.ป.ท.:Mahidol University, 1999. Print.