00305nam a2200121 a 450000500170000002000150001708200160003210000060004824500370005426000400009130000170013149000350014820251203091657.0  a075060557X  a572.86bGEN  d_  aGenome management in prokaryotes  aOxfordbButterworth-Heinemannc1993  ax,244p, 24cm  aBiotechnology by open learning