000 00312nam a22001337a 4500
999 _c2441
_d2441
020 _a8180140687
082 _a660.6011
100 _aFrederick J. Dechow
245 _aSeparation And Purification Techniques In Biotechnology
250 _aFirst
260 _aDelhi
_bA.K Jain
_c2005
300 _a490
942 _cBK