00256nam a2200133Ia 4500020000900000082001200009100001900021245003000040250000600070260002400076300000800100500000800108650000600116  aNULL  a586-588  aSmith, Gilbert 0aCryptogamic Botany Vol II  a-  aNew YorkbMacmillan  a399  a583  a-