21
22
23
Publicado 1960
“...the United States Pharmacopeial Convention...”
Libro
24
25
Publicado 1970
“...United States Pharmacopeial Convention...”
Libro
26
Publicado 2001
“...The United States Pharmacopeial Convention...”
Desconocido
27
Publicado 1983
“...United States Pharmacopeial Convention...”
Libro
28
Publicado 1989
“...United States Pharmacopeial Convention...”
Libro
29
30
31
Libro
32
Publicado 2002
“...United States Pharmacopeial Convention Council of Experts...”
Libro