‹CÛŒ¤‹†Š‹Zp•ñ

‘æ36†

~…E—Ž‰ºo’†‚̐lH•úŽË«ŠjŽí‚Ì
•ªÍ–@‹y‚Ñ‚»‚Ì’n‹…‰»Šw“IŒ¤‹†

’n‹…‰»ŠwŒ¤‹†•”

DECEMBER 1996
[–ß‚é]



˜A–ÚŽŸAAbstract
1.
~…E—Ž‰ºoŽŽ—¿’†‚Ì•úŽË”\‚Ì•ªÍ
2.
‘å‹CE~…’†‚Ì•úŽË«ŠjŽí‚Ì‹““®
3.
‚Ü‚Æ‚ß
(•t˜^)
•ªÍ—v—Ì