div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentwrswebsupveswrswebsupvesfilesjournalsvol-33-egyptian-reviewed-studieshtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: wrswebsupveswrswebsupvesfilesjournalsvol 3_3_khalilpdf · Egyptian reviewed studies eg KHALIL et al 1987 1990 showed a general trend ABDELLA et al indicating that loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader033fdocumentsusreader033viewer20220424055f1ca63c2219493ea06159b9html5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=documentwrswebsupveswrswebsupvesfilesjournalsvol-33-egyptian-reviewed-studieshtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: wrswebsupveswrswebsupvesfilesjournalsvol 3_3_khalilpdf · Egyptian reviewed studies eg KHALIL et al 1987 1990 showed a general trend ABDELLA et al indicating that loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader033fdocumentsusreader033viewer20220424055f1ca63c2219493ea06159b9html5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=documentwrswebsupveswrswebsupvesfilesjournalsvol-33-egyptian-reviewed-studieshtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: wrswebsupveswrswebsupvesfilesjournalsvol 3_3_khalilpdf · Egyptian reviewed studies eg KHALIL et al 1987 1990 showed a general trend ABDELLA et al indicating that loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader033fdocumentsusreader033viewer20220424055f1ca63c2219493ea06159b9html5thumbnails3jpg width=140 height=200 divdivdiv...