During the strikes, Caterpillar used management employees in an attempt to maintain production.

In the next decade, maintaining production will cost $50 billion, with a similar sum required for development.

We hope to maintain production through to the end of the war, and you can just imagine when that will be.

Contrary to what he said, that has enabled the industry to maintain production at much the same levels as those of 1990.

As a result, more and more money will be needed to maintain current production from existing fields.

Its reserves will enable it to maintain production at that level for two decades.

"We just couldn't maintain continuous and efficient production in a smooth fashion."

And it is having to do so while maintaining production.

This is the only way we are going to maintain production and, by extension, jobs in the European Union.

An important question is how to maintain agricultural production in less favoured areas.