Over time, electronic books constitute an ever larger proportion of the Library's collection.

His books on logic, though later superseded, still constituted a valuable approach to the Hegelian system.

On the other hand, my books themselves constitute a very obvious form of resistance.

These books and several more that will appear in the next two years constitute twenty years of work.

Scholars hold that these books constituted two halves of a single work, Luke-Acts.

The first five books of the Bible constitute a primary example of such a history.

The books constitute about 70 percent - all there was time to save - of what was the library's collection.

The first three books constitute what is known as MacDonald's "trilogy."

The book constitutes a complex element in the Baum bibliography.

This book constituted a notable contribution to the children's literature of Peru.