00518nam a2200181 a 450000500170000000800410001704100080005808200080006610000170007424500560009125000120014726400440015930000300020350000510023365000120028465000220029665000180031820260717091627.0260717s1996    ii            000 0 eng d  aeng04a5721 aKumar, H. D.10aMolecular biology and biotechnology /cKumar, H. D.  a2nd ed. 1aNew Delhi :bVikas publications,c1996.  aix, 470 p. ; ill.; 22 cm.  aIncludes bibliographical references and index. 4aBiology 4aMolecular Biology 4aBiotechnology