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007 he umu baau
008 981208s1983 xxu b 00 eng
020 _aY910041036
039 9 _a200706161438
_bnorsiah
_c200703070915
_dnorsiah
_y08-18-1999
_zload
090 _amikrofis tesis HD9502.S87 1983
090 _amikrofis tesis HD9502
_b.S87 1983
100 0 _aSuthanma Sombuntham
245 1 3 _aAn economic evaluation of biogas as energy and fertilizer in rural Northeast Thailand
_h[microform] /
_cby Suthanma Sombuntham
260 _aAnn Arbor, Mich. :
_bUniversity Microfilms International,
_c1983
300 _a3 microfiches ;
_c11 x 15 cm.
502 _aThesis (Ph.D.)-University of Massachusetts, 1982
650 0 _aBiogas
_zThailand
_xEconomic aspects
907 _a.b10616457
_b2021-05-28
_c2019-11-12
942 _c3
_n0
_kmikrofis tesis HD9502.S87 1983
914 _avtls000064092
990 _aky
991 _aFakulti Ekonomi
998 _at
_b1999-05-08
_cm
_da
_feng
_gxxu
_y0
_z.b10616457
999 _c63553
_d63553