000 00343nam#a2200157ua#4500
001 GOACATREC39420
900 0 0 _a19990906
901 0 0 _aENG
020 0 0 _a0198576064
903 0 0 _a45411
245 0 0 _aResearch on Dolphins
100 0 0 _aBryden, M.
700 0 0 _aHarrison, Richard
902 0 0 _a599.53
260 0 0 _aOxford
_bClarendon Press
_c1986
999 _c39434
_d39434