Dr . B. S. ChandravanshiAyele, Dejene2022-01-282023-11-092022-01-282023-11-091989-06http://etd.aau.edu.et/handle/12345678/29758enDiphenylbenzamidine Complexes by SolventStudies on Manganese_N1_-Hydroxy_N, 1,N2_ Diphenylbenzamidine Complexes by Solvent Extraction and SpectrophotometryThesis