00300nam a2200109Ia 4500003000400000008004100004040001600045082001900061245004600080260005300126300001100179GCL140319s9999    xx            000 0 eng d  aGCL / cGCL04a576.64028bP V10aVirus Separation And Purification Methods  a[S.N] : bMacmillan Publishing Company ، c1993  a291 PP