C. H. Orr

• A network analysis and simulation program for water distribution systems
• A simplified user guide to interactive pump scheduling program IPS
• A system approach to extended GINAS applications
• A user manual for graphical interactive pump analysis and simulation program(GIPAS)
• An optimisation procedure for a class of water supply systems
• Analysis and simulation of pump characteristics in the control of water distribution systems
• Computer-aided pump analysis, design and simulation, using the program GIPADS
• Computer-aided pump scheduling for efficient operation of water supply systems using the program GIPOS3
• Optimized pumping in water supply systems
• User manual for GINAS input data file preparation program(GIDAT)
• Water supply applications programs in an operations environment