000
00294nam a2200121Ia 4500
008
251112s9999||||xx |||||||||||||| ||und||
040
_a
CNCLSA
245
0
_a
Who Chronicle
260
_c
1 January, 1963
_b
World Health Organization
_a
Geneva
300
_a
P.1-486
300
_b
V.17
942
_c
JRBV
999
_c
21949
_d
21949