Oleh : Arwan Apriyono. If B/C Formula Assess 1 Project The project is profitable, if this ratio is greater than one, Assess >2 Project Use incrementa.
Oleh : Arwan Apriyono. Introduction LABORATORY CONSTANT HEAD (TINGGI KONSTAN) FALLING HEAD (TINGGI JATUH) FIELD UNCONFINED AQUIFER (AKIFER BEBAS) CONFINED.
