Study of the transformation of traditional farming in selected areas of central Bhutan: the transition from subsistence to semi-subsistence, market oriented farming/
Swiss Federal Institute of Technology
Study of the transformation of traditional farming in selected areas of central Bhutan: the transition from subsistence to semi-subsistence, market oriented farming/ Swiss Federal Institute of Technology - Swiss Federal Institute of Technology 1991 - 98 p.: 30 cm.
630 SFIT
Study of the transformation of traditional farming in selected areas of central Bhutan: the transition from subsistence to semi-subsistence, market oriented farming/ Swiss Federal Institute of Technology - Swiss Federal Institute of Technology 1991 - 98 p.: 30 cm.
630 SFIT