00259nam a22001097a 4500003000400000008004100004082001700045100002000062245004000082260001900122300000800141OSt240108b        |||||||| |||| 00| 0 eng d  a589.23bI-5P  aUillanueva,J.R.  ayeast, moulds and plant protoplasts  aAc pressc1973  a381