00689nam a22001577a 4500003000800000005001700008008004100025040002100066082001600087245022000103260004100323300004700364500006900411504004100480650001000521BD-DhUL20160419101849.0160419s1974    bg a|||| m||| 00| 0 eng d  aBD-DhULcBD-DhUL  a546.24bANA10aAnalysis of some gama ray induced mutants of aspergilius niger under varied growth in cans molasses for citric acid production and possibility of improvement of aselected strain by further irrsdistion /h[MS Thesis]  aDhaka :bUniversity of Dhaka,c1974.  a[8], 80 p. : bill. (some col.) ; c30 cm.  aThesis (MS) -- Department of Botany, University of Dhaka, 1974.
  aIncludes bibliographical references.  aAcids