00294nam a2200109 a 450000500170000008200210001710000230003824500380006126000260009930000200012549000390014520251203091007.0  a338.476606,bhac  aHacking, Andrew J.  aEconomic aspects of biotechnology  aCambridgebCUP.c1986  ax, 306p, 23 cm.  aCambridge studies in biotechnology