000 00358nam a2200133Ia 4500
008 130223s9999 xx 000 0 und d
245 _aPelagic studies of seabirds in the Central and Easter pacific ocean
260 _aWashington
260 _c1974
300 _a277 p.
440 _aNo. 158; Washington Smithsonia
901 _pS23603
942 _cB
_2udc
999 _c129271
_d129271