This is a request for a complimentary examination copy. I am considering adopting this book as a required text in my course. MIT examination copy policy: Professors may request up to two examination copies in a three-month period. Examination copies of books are available at the discretion of The MIT Press to qualified instructors of appropriate courses.

This is a request for a desk copy. I have already ordered the book for my class. MIT desk copy policy: Desk copies are provided on a complimentary basis to professors who have adopted a text for course use and placed an order with a college bookstore for the texts.