00498nam a22001817a 4500003000400000005001700004008004100021040000900062082001800071100001500089245004800104260003800152300001000190650001900200650002600219650005300245650001800298OSt20251013105842.0251013b        |||||||| |||| 00| 0 eng d  cAKCL  a660.6 bDUB-T  a Dubey, R.  aTextBook of BioTechnology /c by R.C. Dubey  aNew Delhi: bS. Chand and Cc2010  ap.702  a Technology   aChemical engineering   aChemical engineering and related technologies   aBiotechnology