000 00551nam a22001337a 4500
005 20210825111120.0
008 210825b |||||||| |||| 00| 0 eng d
082 _a630 SFIT
100 _aSwiss Federal Institute of Technology
245 _aStudy of the transformation of traditional farming in selected areas of central Bhutan:
_bthe transition from subsistence to semi-subsistence, market oriented farming/
_cSwiss Federal Institute of Technology
260 _bSwiss Federal Institute of Technology
_c1991
300 _a98 p.:
_c30 cm.
942 _2ddc
_cAG
999 _c9734
_d9734