00505nam a22001457a 4500 230622b |||||||| |||| 00| 0 eng d 0-7277-0097-9 National Science Library National Science Library 627.12(082.2) M0 Water resources: A changing strategy ? / Proceedings of the conference held in London 2-5 October, 1979 London: The Institution of Civil Engineers, 1980 214p. Proceedings udc PR 46362 46362 0 0 udc 0 627120822_M0 0 70409 NSL NSL GF/Rk-13/C-16/R-6 1987-11-07 0 627.12(082.2) M0 91968 2023-06-22 00:00:00 1987-11-07 PR