000			00317nam a22001457a 4500
020			_a0816023360
040			_cRV
041			_hEnglish
082			_a599.748
100			_aBonner, W.Nigel.
245			_aThe natural history of seals
260			_aUnited state _bFacts on file _c1990
300			_a196 p.
942			_cEB
999			_c8668 _d8668