000 00320 a2200109 4500
008 180731b xxu||||| |||| 00|
100 _aR.A. Avery
245 _aHulton group Keys; inentification of animal parasites /
_cR.A. Avery
260 _b: Hulton Educational Publications Ltd.;
_c1974
300 _a184p.
942 _2ddc
_cBK
999 _c6769
_d6769