000
00256nam a2200097 i 4500
008
950426s1978 sp g spa
100
_a
O.M.S. (EDITOR)
245
0
_a
HIPERTENSION ARTERIAL
260
_a
GINEBRA
_b
:O.M.S.
_c
,1978
997
_d
Falta ISBN
_e
1