It would be designated as B.A. However let me warn you, many may look at this as very strange and inappropriate. The designations really start with the completion of the masters degree and higher.
Typically this field of study is a bachelor of arts degree (BA).
Within the United States, the degree abbreviations typically do not indicate the program of study (major). It would be either a BA or BS degree.
A liberal arts program is an associates or arts degree abbreviated as AA.
BLA
Master of Business Administration
Length
OHMS
Business to Business
CFS= Cerebral Spinal Fluid
The initials I-J indicate colour when describing a 'white' diamond, and indicate the diamond is slightly yellow.
Reference initials in a memo are typically used to indicate who typed or prepared the memo. They are placed at the bottom of the memo, after the writer's initials or signature. Reference initials provide a record of who created the document.
After writing the business letter for my boss my reference initials were included
I'm uncertain what the initials "FED" might mean, but the initials "NSF" stand for non-sufficient funds.
Typically, it depends on the level of education. Initials indicating degree type are not used below the level of masters degree. Thus, it could be MA, MS, MBA, or PhD within the area of business administration. These are the most commonly used within the United States.
It is superlfuous to give reference initials if they only tell you that the author of the letter was also the typist. Such initials are only of interest if the typist was another person than the author.
When using initials in place of a first name, you would typically include a period after each individual initial. For example, if the name is John Doe and you are using the initials J.D., there would be a period after the "J" and after the "D" to indicate that they are separate initials.