Author Details

Nanda, Heru Firma, Program Studi Teknik Pertambangan, STTIND Padang

  • Vol 5, No 2 (2019): Juli 2019 - Articles
    ANALYSIS ON VENTILATION SYSTEM IN HOLES C1 UNDERGROUND MINES OF PT. NUSA ALAM LESTARI, DESA SALAK, KECAMATAN TALAWI, SAWAHLUNTO, WEST SUMATERA
    Abstract  PDF