It was released in 1990, and since then she has been a prolific producer of romances.

A prolific producer of records and mixtapes for many artists.

The most prolific producer in the film business today stays far from Los Angeles.

This plant grows quickly and is a prolific producer of seeds.

The blue and yellow ground were both prolific producers of diamonds.

The other is the television industry's most prolific producer of children's shows.

And it is an increasingly prolific producer of shows and films in its own right.

A prolific producer, he has released 20 albums, 7 of which were released in 2011.

He has not been the most prolific producer.

Mr. Kelley, one of television's most prolific producers, agreed to those terms.