Influence of heavy metal (pb) contamination on plant growth
Ali, Esmat Abd El-Shakour.
Influence of heavy metal (pb) contamination on plant growth [microform] / Esmat Abd El-Shakour Ali. - 58 Leaves : ill. ; 30 cm.
Thesis (M.S.)-- Cairo University, 19-
Microfiche.
ASUNET,
Ain Shams University,
2 microfiches : negative.
Soil microbiology.
Plants--Effect of heavy metals on
Influence of heavy metal (pb) contamination on plant growth [microform] / Esmat Abd El-Shakour Ali. - 58 Leaves : ill. ; 30 cm.
Thesis (M.S.)-- Cairo University, 19-
Microfiche.
ASUNET,
Ain Shams University,
2 microfiches : negative.
Soil microbiology.
Plants--Effect of heavy metals on