International symposium on logistics and Benefits of using mathematical models of Hydrolic and water resurces systems(1978:pisa)Logistics and benefits of using mathematical models of hydrologic and water resource systens
Oxford
pergamon press
1981
V.illus
IIASA proceedings series,V.13
مرجع به حساب نمي آيد
Includes bibliograhical ref. and index
Water resources development - planning mathematical models-congresses
TC
409
.
I52
مولف
IBM scientific centre(Pisa)
Askew,A.J,Editor
International Institute for Applied systems Analysis