00315    a2200109   4500020001800000082001600018100002800034245005300062260004600115300001800161650002600179  a9780632052325  a574.92bMAR  aHoelzel,  A. Rus eed.   aMarine mammal biology ban evolutionary approach  aCarltonbBlackwell Publishingc2002g2002  ax,432p.c25cm  alife sciences biology