Studies on microorganisms fixing atmospheric nitrogen
Anber, Hamdy Ahmed.
Studies on microorganisms fixing atmospheric nitrogen [microform] / دراسات علي الميكروبات المثبتة لنيتروجين الهواء الجوي. Hamdy Ahmed Anber. - 1991. - 101, 7 leaves : ill. ; 30 cm.
Thesis (M.S.)-- Cairo University, 1991.
Includes bibliographical references (leaves [89]-101).
Microfiche.
ASUNET,
Ain Shams University,
2 microfiches : negative.
Summary in Arabic.
Nitrogen-fixing microorganisms.
Nitrogen--Fixation.
Studies on microorganisms fixing atmospheric nitrogen [microform] / دراسات علي الميكروبات المثبتة لنيتروجين الهواء الجوي. Hamdy Ahmed Anber. - 1991. - 101, 7 leaves : ill. ; 30 cm.
Thesis (M.S.)-- Cairo University, 1991.
Includes bibliographical references (leaves [89]-101).
Microfiche.
ASUNET,
Ain Shams University,
2 microfiches : negative.
Summary in Arabic.
Nitrogen-fixing microorganisms.
Nitrogen--Fixation.