3918-1966, . (1967). CODE OF PRACTICES FOR USE OF CURRENT METER (CUP TYPE) FOR WATER FLOW MEASUREMENTS. DELHI: ISI.
3918-1966, . 1967. CODE OF PRACTICES FOR USE OF CURRENT METER (CUP TYPE) FOR WATER FLOW MEASUREMENTS. DELHI: ISI.
3918-1966, . CODE OF PRACTICES FOR USE OF CURRENT METER (CUP TYPE) FOR WATER FLOW MEASUREMENTS. DELHI: ISI. 1967.