TY - BOOK AU - Tak,Herman G.van der TI - The economic choice between hydroelectric and thermal power developments,: with a note on joint costs in multipurpose projects AV - HD9685.A2 T3 U1 - 627 TAK PY - 1966///] CY - [Washington PB - International Bank for Reconstruction and Development]; distributed by Johns Hopkins Press KW - Electric power-plants KW - Costs KW - Hydroelectric power plants N1 - P.B ER -