000 00384nam a2200145Ia 4500
008 180612s9999||||xx |||||||||||||| ||und||
020 _a0 632 00903 9
041 _aen
082 _a591.59
100 _aHALLIDAY, T R.
245 0 _acomunication : Animal behabiour Vol - 2
260 _aOxford.
_bBlackwell Scientific Publicat
_cions. 1983
300 _aix, 225p.
942 _cPR
999 _c42549
_d42549