The Trent Research Programme /
Water Resources Board.
London : Her Majesty's Stationery Office,
1973-1974.
v. 1. Report -- v. 2. Water demands and river flow augmentation -- v. 3. The cost of waste water treatment -- v. 4. Effects of pollution on river quality -- v. 5. Costs of river water treatment -- v. 6. River purification lakes -- v. 7. Artificial recharge : Bunter Sandstone -- v. 8. Artificial recharge : river gravels -- v. 9. Dual supply systems -- v. 10. Recreation benefits : angling -- v. 11. The economic model -- v. 12. Evaluation of the economic model.