000 00505nam a22001457a 4500
999 _c7853
_d7853
005 20190905152044.0
008 190905b ||||| |||| 00| 0 eng d
082 _aPRO/ECS PEM 2nd batch 2019
100 _aPema Thinley
245 _aAssessment of biogas uses, benefits and challenges in three gewogs (Chuzargang, Umling and Taraythang) Sarpang Dzongkhag /
_cPema Thinley
260 _aCNR :
_bPema Thinley,
_c2019.
300 _aix, 34 p. :
_bill;
_c29 cm.
650 _astudent project
942 _2ddc
_cPRO