000 00538nam a2200157 a 4500
005 20220228110507.0
035 _aF8901000701821
084 _aCSU No. 23 1967
100 _aYevjevich, Vujica.
245 _aobjective approach to definitions and investigations of con-tinental hydrologic droughts / by Vujica Yevjevich.
260 _aFort Collins, Colorado : Colorado State University
300 _a18 p.
440 _aHydrology papers ; no. 23 / Colorado State University
690 _aSequías.
710 _aColorado State University.
999 _c53865
_d53865