Some Erosional Features Due to Piping and Sub-Surface Wash with Special Reference to the Sudan
Berry, LenVolume:
52
Language:
english
Journal:
Geografiska Annaler: Series A, Physical Geography
DOI:
10.1080/04353676.1970.11879816
Date:
August, 1970
File:
PDF, 1.29 MB
english, 1970