How to pronounce “text book” in English

And I realized, you know what, I have just been learning about nature either from a TVscreen or a PowerPoint presentation or a text book, but I've never actually had a significant deep experiencein nature, and particularly with wild animals, which is what I was studying.

is obviously controlled by sex and growth hormones and that's an issue we'll get to.Now, lipidystrophies. This is again, from the same 1940 textbook, which took it from a 1933 German text book. This is a lipidystrophy called a progressive lipidystrophy. In the1950s, there were about 200 of these on record. Most of them were in women. It's called progressive 'cause these cases, they begin losing all subcutaneous fat in the face, in their forehead,