%0 Journal Article %T Directive Production of Pullulan by Altering Cheap Source of Carbons and Nitrogen at 5 L Bioreactor Level %A Sunil K. Sheoran %A Kashyap Kumar Dubey %A D. P. Tiwari %A Bhanu P. Singh %J ISRN Chemical Engineering %D 2012 %I Hindawi Publishing Corporation %R 10.5402/2012/867198 %U http://dx.doi.org/10.5402/2012/867198