TY - GEN AU - Marwa Ibrahim Habib AU - Ashraf Elsharakawy , AU - Mohamed Youssef , TI - Trading volume variability around annual reports announcenents : : An empirical study / PY - 2002/// CY - Cairo : PB - Marwa Ibrahim Habib , KW - Annual reports announcenents KW - Trading volume KW - variability N1 - Thesis (M.Sc.) - Cairo University - Faculty Of Commerce - Department Of Accounting; Issued also as CD UR - http://172.23.153.220/th.pdf ER -