TY  - BOOK
AU  - Hurst,H.E.
AU  - Black,R.P.
AU  - Simaika,Y.M.
TI  - al-Muhafazah ala miyah al-Nil fi al-mustaqbal
AV  - TC519.N6 H812
PY  - 1947///?]
KW  - Water conservation
KW  - Nile River Valley
KW  - Water resources development
N1  - Romanized
ER  -