I like to think of it as my small contribution to conservation.

Parents were regularly asked to make small contributions to the organization.

For a small contribution, much other useful information is available.

After all, she wrote a $3,000 check last year as her small contribution to the Democratic cause.

For example, you may make several small contributions to a committee during a year.

So the small contributions from Ben and me are important.

And the commission said the hospital made only a small contribution to the region's economy.

Made my small contribution and turned the job over to younger men.

I hope today's debate has at least made a small contribution to that.

That, in turn, would mean companies could make smaller annual contributions.