Prev: 5th Latin American Botanical Conference (Cuba)
Next: 5th Malaysian/7th A.. Boy Scout Jamboree (Malaysia)
Next: 5th Malaysian/7th A.. Boy Scout Jamboree (Malaysia)
5th Latin-American Clinical Biochemistry Congress, San Salvador issue of El Salvador
|
Short desc: 5th Latin-American Clinical Biochemistry Congress, San Salvador
Issuer: El Salvador Date: 11/1/1979 Occasion: unset Consists of 2 stamps: (See stamps as list) 10c 25c Record of changes |
|
