00000nam##2200000za#4500 9.649654 CaOODSP 20210615113846 ta 150407|2005||||xxc||||| f|0| 0 eng|d 0-662-39971-4 CaOODSP eng n-cn--- M144-77/2005E Canada. Natural Resources Canada. Office of Energy Efficiency. An introduction to micro-hydropower systems Ottawa - Ontario : Natural Resources Canada. 2005. 1 folded sheet. ; 23 cm. Pamphlet 05-31 2005-08-05 Introduction aux microsystèmes hydroélectriques (CaOODSP)9.682827 An introduction to micro-hydropower systems (CaOODSP)9.853943