by Pagare, P. K.
by Institute of Traditional Medicine Services (Bhutan). Pharmaceutical and Research Unit.
by Rajak, R. C, 1943- | Rai, Mahendra | All India Association for Christian Higher Education.
by Kaul M.K.
College of Natural Resources, Royal University of Bhutan | © Office: +975 02 376247 (Ext. 2004), E-mail: library.cnr@rub.edu.bt