00464nam a2200181Ia 4500008004100000020001800041082002000059100002000079245003400099250000600133260003500139300000900174650001800183650001800201653002300219653002200242700001800264170901s2008    xx            000 0 und d  a9781603273749  a574.88072bW13M  aWalker, John M. 0aMolecular Biomethods Handbook  a2  aNew JerseybHumana Pressc2008  a1124  aLife sciences  aPure Sciences  aLaboratory methods  aMolecular biology  aRapley, Ralph