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????????????????? : ????????????????????????? ????????????????????? ????????????????????????? 
????????????????????  : Results of The Development for Contemplative Education’s Activity, P-Service Teachers Roi Et Rajabhat University  ?????????????????? Proceeding ????????????????????? ???????? 9 ??????????????????????? The 9th NPRU National Academic Conference Nakhon Pathom Rajabhat University | Nakhon Pathom | Thailand | 28 - 29 September 2017 ???? 1675-1686 ????????? Full text ??????