TY  - BOOK
AU  - Cloudsley-Thompson J L Ed.
TI  - Sahara desert
U1  - U214.67.N8, M4 
PY  - 1984///
CY  - Oxford
PB  - Pergamon Press         
KW  - Geomorphology
N1  - Key Environments; International Union for conservation of nature and national resoruces
ER  -