000 00712nam#a2200229#a#4500
003 SLL
008 19920820///////////////////
020 _a0-87474-301-X
040 _aAR-SmtFML
_cAR-SmtFML
041 _aeng
100 1 _aCollar,N.J. and P.Andrew
245 1 0 _aBirds to watch. The ICBP World Checklist of Threatened birds
250 _a
260 _aWashington - EEUU
_bSmithsonian Institution Press
_cs.f.
300 _a303p.
_cRojo 21cm
490 0 _aICBP technical publication
_vv.8
650 4 _xAves
_xOrnitologia
_xAvifauna
_xPajaros
_xConservacion
_xExtincion
_xPreservacion
_xAnimales amenazados
_z
650 _aZoologia
859 _lDOC 00808 BDZ
_a126340
_c
_eCje.
_g
901 _aL.C
942 _cBK
999 _c10709
_d10709