00701nam a2200229Ia 4500008004100000020001800041040000600059041001200065082001300077082000800090100002300098100002300121245011900144245002300263260001400286260004300300260000900343300005500352300001200407501002800419650002400447141004s9999    xx            000 0 und d  a0 444 42156 4  ca  aEnglish  a333.9162  bWHI  a  Dale whittington  aGuariso   Guariso   aWater management models in practice: a case study of the Aswan High Dam: Developments in environmental modelling 2  c  Dale whittington  aAmsterdam  bElsevier scientific publishing company  c1983  a246 p.                                              b24.5 cm  aKAUCOF                   aMathematical models