TY - BOOK AU - Davis,George H. AU - Velikanov,A.L. AU - TI - Hydrological problems arising from the development of energy: a preliminary report SN - 9231016857 PY - 1979/// CY - Paris PB - Unesco KW - Water use KW - Energy facilities KW - Environmental aspects N1 - A contribution to the International Hydrological Programme; Bibliography : p. 32 ER -