000 00642nam a2200253Ia 4500
008 141004s9999 xx 000 0 und d
020 _a412 11920 X
040 _ca
041 _aEnglish
082 _a591.59
082 _bSAL/UL
100 _aGillian Sales
245 _aUltrasonic communication by animals
245 _cGillian Sales
260 _aLondon
260 _bChapman and Hall
260 _c1974
300 _a281 p.
300 _b24 cm
365 _aRs.281
501 _a6B3
650 _aUltrasonic communication
942 _cBK
999 _c302150
_d302150