CSSR as search criterium? [Risolto]

USSR works, USA works, UK works, but CSSR (Czechoslovakia) not!

Would it be possible to make it work, and check if CSFR and CR are already in place?

Thanks in advance

Hello,

The abbreviations “CSSR” and “CSFR” are now understood for Czechoslovakia.

I didn't do the same for “CR”. I didn't often encounter this abbreviation for the Czech Republic, and the abbreviation could mean many other things, including Costa Rica.

Thanks