000 01132nam a2200313Ia 4500
001 u20650
003 SIRSI
005 20180219123629.0
007 he|amb|||bacu
008 010124s1991 ua a bb 0000 0 eng d
039 9 _a200309131121
_bdoaa
_y200203190953
_zload
040 _aEAL
041 _aeng
_bara
090 _aThesis
_bS-2260
100 1 _aAnber, Hamdy Ahmed.
245 1 0 _aStudies on microorganisms fixing atmospheric nitrogen
_h[microform] /
_cHamdy Ahmed Anber.
246 1 5 _aدراسات علي الميكروبات المثبتة لنيتروجين الهواء الجوي.
260 _c1991.
300 _a101, 7 leaves :
_bill. ;
_c30 cm.
502 _aThesis (M.S.)-- Cairo University, 1991.
504 _aIncludes bibliographical references (leaves [89]-101).
533 _aMicrofiche.
_bASUNET,
_cAin Shams University,
_e2 microfiches : negative.
546 _aSummary in Arabic.
596 _a1
650 0 _aNitrogen-fixing microorganisms.
650 0 _aNitrogen
_xFixation.
942 _cMIC
_2lcc
999 _c1144
_d1144