01141cam a2200289Ia 45 0 u210047 SIRSI 100628s2014 us a b 000 0 eng d EAL eng ara CD-3366 Abdelhalim, Ayman Hosamy. Extraction and purification of some antibiotics from Bacillus subtilis bacteria and study of its applications [computer file]/ Ayman Hosamy Abdelhalim. استخلاص وتنقية بعض المضادات الحيوية من بمتيريا باسيلس ساتليس ودراسة تطبيقاتها. 2014. Computer laser optical disk ; 4 3/4 in. Thesis (M. S.) -- Cairo University, 2014. Includes bibliographical references (leaves 51-56) . Systems requirements: Adobe Reader. Summary in Arabic. Antibiotics . Bacillus subtilis. Antibiotics Biotechnology. http://nile.enal.sci.eg/thesis/3366.pdf Content & Abstract. 1 ETH lcc 0 0 lcc 0 0 ENAL ENAL 2018-02-19 0 CD-3366 CD003366 2018-02-19 00:00:00 1 2018-02-19 ETH 17665 17665