000 00295nam a22001097a 4500
003 OSt
008 230807b |||||||| |||| 00| 0 eng d
100 _aDebeer, S.G.
245 _aThe evolution of flying & flightless birds 68
260 _aCalcutta
_bOxford University Press
_c1975
942 _2ddc
_cBK
999 _c29500
_d29500