They point to fantastically useful sources and research.
Too bad they'd just taken out the useful sources.
But he persevered and uncovered some telling documents and useful sources.
The White House says that the leakers will be dismissed, so they will no longer be useful sources anyway.
But closer inspection reveals that developmental biology, palaeoanthropology and neuroscience are not useful sources of guidance in dealing with human relationships.
Fact: No, they see it as one among many useful sources, all of which contribute to the scientific understanding of climate trends and causes.
These are brittle and unsuitable for direct use in fabricating products, but they are useful sources of these elements for the alloy steels.
If you're low on a particular category, you can try to zero in on useful sources — like Nurse Mildred, a desperate, underpaid hospital worker with access to private health statistics.
When I.B.M. asked employees in its annual survey last year what they considered the best ways to learn about the company, most said their co-workers were among the most credible or useful sources of information.
To steer clear of steak while you're on holiday, vegetarianguides.co.uk, vegetarianvisitor.co.uk and organicholidays.co.uk are useful sources, with vegetarian-vacations. com, vegetarian-holiday.com and vegiventures.com offering tips for trips further afield.
State agencies are also useful sources.
