000 00331nam a2200133Ia 4500
008 220721s1925 xx 000 0 und d
041 _aeng
082 _a598.2
100 _aTillyard. R.J.
245 _aBritsh Liassic Dragonflies (odonta)
260 _aLondon
_bThe British Museum
_c1925
300 _a39P.
999 _c75689
_d75689