000
00274nam a2200109Ia 4500
001
26114
008
170722s9999 xx 000 0 und d
100
_a
Snodgrass, Re
245
_a
Comparative studies on the head of mandibulate arthropods /
260
_c
1951.
942
_c
GEN
999
_c
66561
_d
66561