Abd el-hady, azza a. Basic principles of chest diseases [[Book] /] Azza a. abd el - hady. - 1st.ed. - cairo : October 6university, 2002. - 175p : ill. ; 23cm. All age. Subjects--Topical Terms: hydrotherapy. Dewey Class. No.: 616.2 National Library of Medicine Call No.: / A B