TY  - BOOK
AU  - Sameh Ali Amin
AU  - K. M. Zayed , 
AU  - Kamal Hassan Batanouny , 
TI  - Ecological study on the plant life in Wadi Elrayan area Elayum- Egypt / 
PY  - 1998///
CY  - Cairo : 
PB  - Sameh Ali Amin , 
N1  - Thesis (Ph.D.) - Cairo University - Faculty of Science - Department of Botany Ecology
UR  - http://172.23.153.220/th.pdf
ER  -