He was specialising mainly in mathematical analysis and differential equations.

Although this center mainly specializes in vocational leanings, it also provides academic training.

They specialize mainly in death and black metal bands.

At that time it specialized mainly in office chairs.

Since 1990 many small private companies specializing mainly in the production of light sporting aircraft were founded.

The college mainly specializes in subjects pertaining to the arts and commerce.

As a pianist he has recorded widely, specialising mainly in 20th-century music.

They specialize in locally produced products and mainly deliver within 150 miles.

A small group of dealers specializing in furniture and accessories mainly from the early 20th century.

A third son, named Charles after his father, was also a painter, specialising mainly in miniatures.