Create short names for the terms below based on the naming conventions rules. a. Authors
b. Publishers
c. Customers

a. Authors

ATR

b. Publishers

PLR

c. Customers

CTR

Explanation:

The abbreviation or short name for these terms should be easy to understand and recognize and should describe the terms adequately. These short names should describe the amount of information  which may be derived about the above terms.

Some abbreviation rules that are applied for the giving short names to above mentioned terms/entities are as following:

In Authors, u and o are eliminated.

In Publishers u, i , e are eliminated.

In Customers, u, o and e are eliminated.

do not use any of these common illegal characters/symbols:

# pound

% percent

& ampersand

{ left curly bracket

} right curly bracket

\ back slash

< left angle bracket

> right angle bracket

* asterisk

? question mark

/ forward slash

  blank spaces

$ dollar sign

! exclamation point

' single quotes

" double quotes

: colon

@ at sign