TY  - BOOK
AU  - Wilkinson J C
TI  - Water and tribal settlement in South East Arabia
T2  - Oxford research studies in geography
SN  - 0198232179
U1  - X9(D2).462.N7, L7 
PY  - 1977///
CY  - Oxford
PB  - Clarendon Press         
KW  - Engneering
ER  -