一般注記 |
A Resource survey of low-head hydroelectric ... 1979: t.p. (Peter C. Klingeman; Oregon Water Resources Research Institute) LC data base, 2/3/87 (hdg.: Klingeman, Peter C.) Environmental considerations and the water ... 1971: t.p. (P.C. Klingeman) ja;11/18/99 SRC:Gravel-bed rivers in the environment / edited by Peter C. Klingeman ... [et al.](Water Resources Publications,c1998)
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