00569nam a22001697a 4500003000800000005001700008008004100025040002100066082001700087245007100104260004200175300003000217500007100247504004200318650001700360650002200377BD-DhUL20160301154031.0160301s1967 bg a|||| m||| 00| 0 eng d aBD-DhULcBD-DhUL a572.475bCIT04aThe citric acid fermentation of Aspergillus niger / h[MS Thesis]  aDhaka : bUniversity of Dhaka,c1967. a76 p. : bill. ; c30 cm. aThesis (MS )— Department of Botany, University of Dhaka, 1967.  aIncludes bibliographical references.  0aCitric acid  0aAspergillus niger