TY  - BOOK
AU  - Abram Farid Bishay,
AU  - A. A. El Kammar
AU  - H.M. Abdel Monem
AU  - I.E. El Aassy
TI  - Geological Investigation and physical beneficiation of xenotime sediments of um bogma area, Sinai, Egypt
PY  - 1994///
KW  -  xenotime sediments of um bogma area, Sinai, Egypt
N1  - Thesis (M.Sc.)-Cairo University, 1994; Bibliography: pages 170-188
ER  -