000 00377nam a2200145Ia 4500
008 180612s9999||||xx |||||||||||||| ||und||
020 _a521417996
041 _aen
082 _a598.259
100 _aCATCHPOLE, C.K.
245 0 _aBird Song: Biological Themes and Variationsn
260 _aCambridge.
_bCambridge University Press
_c1995
300 _aViii, 248p
942 _cPR
999 _c52285
_d52285