TY  - BOOK
AU  - Beran,M.A.
AU  - Rodier,J.A.
ED  - International Hydrological Programme.
ED  - Unesco.
ED  - World Meteorological Organization.
TI  - Hydrological aspects of drought: a contribution to the International Hydrological Programme 
SN  - 8120402081
U1  - 551.5773 BER 
PY  - 1985///
CY  - Paris, Geneva
PB  - Unesco, WMO
KW  - Hydrology
KW  - Droughts
N1  - Includes bibliographical references
ER  -