There is only a 2 letter abbreviation of Quebec - QC.
Proc. is the abbreviation for process.
wyo.
mem
China is abbreviated as CHN.
AL is the standard two letter state abbreviation for Alabama.The official postal abbreviation is AL.AL
The US Postal Service abbreviation is DE, though Del. is acceptable for use in text.DE is the standard abbreviation for Delaware
The standard two letter abbreviation for the state of South Dakota is SD.
There is only a 2 letter abbreviation of Quebec - QC.
AnswerThe United States Postal service has given the state of Idaho two letters for its abbreviation: ID, but the three letter abbreviation used before the late 1960s was Ida.
pss
PS3
Proc. is the abbreviation for process.
wyo.
CHO
ANG
Oklahoma City's 3-letter abbreviations is OKC.