Function: adjective
Date: 1980
: not reported or recorded < off-the-books transactions> < off-the-books covert operations>
– off the books adverb
Function: adjective
Date: 1980
: not reported or recorded < off-the-books transactions> < off-the-books covert operations>
– off the books adverb
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012