Ajmad, Nazir
Silt trap efficiency of reservoirs with special reference to Tarbela & Mangla dam / Nazir Ajmad - Lahore : WPEC , 1962 - 22-46p. ; 24 cm.
Agriculture
Irrigation
631.7 / AHM-4
Silt trap efficiency of reservoirs with special reference to Tarbela & Mangla dam / Nazir Ajmad - Lahore : WPEC , 1962 - 22-46p. ; 24 cm.
Agriculture
Irrigation
631.7 / AHM-4