000
00281nam a2200121Ia 4500
008
191031s9999 xx 000 0 und d
100
_a
George gaylord
245
0
_a
Principles of animal taxonomy
260
_b
Oxford book co
260
_c
1965
365
_b
10.00
942
_c
BK
999
_c
197029
_d
197029