000
00269nam a2200121Ia 4500
008
151205s9999||||xx |||||||||||||| ||und||
020
_c
0
100
_a
YOUNG,J.Z
245
_a
the life of vertebrate
260
_c
1971
_b
ELBS
650
_a
INVERTEBRATES
942
_c
BK
999
_c
292399
_d
292399