TY - BOOK AU - Ugyen Tshomo TI - Comparative study on abundance of chromolaena odorata (L). King and Robinson and parthenium hysterophorus L. along altitudinal gradient of Guma Gewog, Punakha U1 - Thesis/FO UGY 3rd Batch (Nested) 2021 PY - 2021/// CY - Lobesa PB - Ugyen Tshomo KW - BSc Thesis N1 - Includes bibliographic records and references ER -