000			00530nam a22001937a 4500
003			OSt
008			230712b |||||||| |||| 00| 0 eng d
020			_a9788127237530
082			_a620.8 _bS48B
100			_aSingh, B.D.
245			_aBiotechnology/by B.D. Singh
250			_a3rd. rev. & enl. ed.
260			_aLudhiana: _bKalyani Publishers; _c2007.
300			_axxxvii, 694 p.
650			_aEngineering and allied operations
650			_aTechnology (Applied sciences)
650			_a Biotechnology
942			_2ddc _cBK
999			_c28921 _d28921