Fundamental and applied concepts concerning the ability of light beams to carry a certain mechanical angular momentum (AM) with respect to the propagation axis are reviewed and discussed in this book.

It's the first comprehensive book of its kind, explaining every step from installing Adobe(R) InDesign(R) right through to sending the files to press.

-- Surviving executive design whims "I thought usability was the enemy of design until I read the first edition of this book. Don't Make Me Think! showed me how to put myself in the position of the person who uses my site.

Having confidence is important. But so is learning to be humble.

An exciting interactive title chock-full of colorful toucans, jaguars, jumping tree frogs, and swinging monkeys, brings National Geographic Kids signature content to a sticker and activity book format.