Irrigation Research Institute2024-03-182024-03-181998PID-IRI-0000014193https://digitallibrary.punjab.gov.pk//handle/123456789/128923138 PagesenComprehensive physical model study for river channelization of ravi river front starting from upstream ravi syphon to downstream of existing motorway (m-2) bridge for urban development project : physical model at hydraulic research station nandipur GujranwalaBook