000
00236 a2200109 4500
005
20220805000010.0
022
_a
0264 110X
245
_a
Journal of Vaccine
260
_a
London
_b
Butterworths
_c
1989
490
_v
Vol. 7
942
_2
lcc
_c
CR
999
_c
37024
_d
37024