Volume 7.1, Issue 13.14, January 1980, Pages 263-270
FAWZIA FAHMY; A.A. AMER; H. ABD EL AZIZ; ABD EL RAOF MOHAMED
Volume 6, Issue 11.12, January 1979, Pages 229-244
ATEF E. BOLBOL; FAWZIA FAHMY
Volume 6, Issue 11.12, January 1979, Pages 345-354
FAWZIA FAHMY; A.A. AMER; H.M. ABDEL-AZIZ
Volume 4.2, Issue 8, May 1977, Pages 209-216
FAWZIA FAHMY; A.A. AMER; F. ALLAM