working papers
work papers
work permit

You would have needed working papers in order to get a job anywhere and then of course there's always the worry about the truant officer.

I can tell you everyone who works here in the morning works fake papers.

Budget documents, working papers and Federal Register notices are also available.

She was allowed to visit him under benign conditions and found that he could continue to work and receive papers.

The Centre also publishes a series of working papers, an information letter and an annual report.

Give me working papers, and I'll do anything else.

"So for us these were just working papers."

Jordan had taken working papers from his office, and he wanted them back.

Audit working papers are the property of the auditor.

The Centre also publishes working papers within its research area on their website.