TY - GEN AU - United Nations Environment Programme PY - 2021 UR - https://wedocs.unep.org/handle/20.500.11822/34978 LA - English KW - water supply KW - Iran (Islamic Republic of) KW - infrastructure KW - community development TI - The Community Benefits of Iran’s Traditional Qanat Systems - Guiding Principle 7: Enhancing Economic Benefits M3 - Communication or other resource ER -