00434     2200169   4500001002100000005001500021035002000036008004100056245005000097100001800147260002600165300002500191084001400216082000800230650001200238990001400250INLIS00000000000137820260303101717  a0010-0317001376260303                           0      1 aBiology a functional approach /cMBV. Roberts1 aRoberts, MBV.  bELBS/Macmillan,c1987  ax, 693 hlm. ;c28 cm  a574 Rob b  a574  aBIOLOGI  a049889112