مقالة · مجلة · 2002

Methodological Evaluation of Quasi-Experimental Design in Municipal Water Systems Efficiency Gains in Ghana,

Esi Adzido, Kofi Gyasi Agyei, Frimpong Gyamfi

Zenodo (CERN European Organization for Nuclear Research)

• وصول مفتوح · أخضر

اقرأه10.5281/zenodo.18745848