.245
a	Drought
b	: lectures presented at the twenty-sixth session of the WMO executive commettee
h	Book
.020
a	92-63-00403-X
.100
a	WORLD METEOROLOGICAL ORGANIZATION
.005
a	20080125163115
.260
a	Geneva
b	Wolld Meteorological Organization
c	1972
.084
a	551. 507 WOR
.300
a	113 hlm.: gamb.
b	27 cm.
c	113 hlm.: gamb.; 27 cm.
.490
a	Special environmental report, No. 5
.336
a	Book