00499nam a22001455a 4500082001700000100003400017245007400051260003800125300001100163526003700174650001400211942001200225999001900237952009700256  a627.809bSCH1 aSchnitter, Nicholas J.94409012aA history of dams :bthe useful pyramids /cby Nicholas J. Schnitter.  aRotterdam :bA.A. Balkema,c1994.  a266 p.  a0b0c0d627_809000000000000_SCH  aMCE.9379  2ddccBK  c547915d547915  00102ddc4070aMCEbMCEd2014-08-12l0o627.809 SCHpMCE-43599r2014-08-12w2014-08-12yBK