But it is possible that there was an indirect contribution to the growth of the industrial sector through banking loans.

There may well be important indirect contributions they can make, if they wish to.

But people who make indirect contributions by charging purchases on an affinity card get no charitable deduction.

The direct and indirect contribution of insects to ecosystem services is immense.

But it will be wholly undermined if the tide of indirect contributions flows on.

The policy does not prohibit their use, though it says that the ban covers indirect contributions.

The federal government merely received indirect contributions from the States.

That was a powerful, though indirect, contribution to the civil-rights cause.

In 1961, Putnam managed to make an indirect contribution to the study of Mars.

State law prohibits indirect contributions of more than $1,000 to any campaign.