Have you any idea what I could do with my old text books?

He tried hard to learn the language and even wrote a text book.

It was and is still used as a text book in many schools.

For his own kind there was no text book; everything had to be worked out.

The School has a number of text books written by its academic staff, both past and present.

He has also written and served as editor of text books.

There is no concept of case law as one would find in a modern text book.

This case is often cited in text books of international law.

We wonder how long before economic students start burning their text books.

As such he developed a line in what was then the new and developing field of standard academic text books.