00333nam a2200121 a 450000500170000008200160001710000190003310000200005224500450007226000370011730000250015463000320017920251202164258.0  a570.03bFRI  aFriday, Adrian  aIngrum, David S  aCambridge encyclopaedia of life sciences  aCambridge University pressc1985  a432 p.b24 cm .cH B  aLife sciences,encyclopaedia