1. Microtuber production of potato (solanum tuberosum l.) in vitro
Narong Apichai

2. Nuclear polyhedrosis virus isotated from mulburry silkworm bombyx mori in thailand
Tipvadee Attathom and Neungpanich Sinchaisri

3. Side effects of contraceptive methods in thailand
Aphichat Chamratrithirong and Elizabeth Hervey Stephen

4. Study of the oil-resistance of natural rubber
Nilubol Kiattanavith

5. Testing and evaluation of locally-made maize sheller
Bharata Kunjara et al.

6. The effect of using buddhism literature in bibliotherapy for juvenile delinquents
Tasana Saladyanant and Wanapa Ramingwong