1. Life history of the grain itch mite, pyemotes tritici (acarina pyemotidae)
PENSRI VAIVANIJKUL

2. Species diversity indices in marine benthic communities as a pollution indicator in the upper gulf of thailand
NITTHARATANA PAPHAVASIT and TWESUKDI PIYAKARNCHANA

3. The present status of neurosciences in thailand
NAIPHINICH KOTCHABHAKDI

4. The water storage problem with independent normal inflows
H.N. PHIEN, A. ARBHABHIRAMA and P. SUTABUTR