000
00250nam a2200109Ia 4500
008
190829s9999||||xx |||||||||||||| ||und||
100
_a
Weisz, Paul B.
245
0
_a
Biology
260
_b
Mcgraw-Hill
_a
New York
_c
1954
650
_a
Biology
942
_c
BK
999
_c
6664
_d
6664