Water erosion
Subtitle: Abridged proceedingsof the International IHP/MAB Symposium on Water Erosion Varna, Bulgaria 19-24 September 1988
By: edited by Kalcho Ivanov and Dimiter Pechinov.
Contributors: Ivanov, Kalcho.; Pechinov, Dimiter.; Unesco. International Hydrological Programme.; Unesco. Man and the Biosphere Programme.
Series: Technical Documents in Hydrology
Publisher: Unesco
Published: 1989
Place of publication: Paris
Language: eng
Notes: International Hydrological Programme IHP-III Project 2.6.