Collectible - Very Good
New York, London and Paris: Gordon and Breach Science Publishers, 1970. NAP. Documents on Modern Physics series. Sm 4to orange cloth hardcover with gilt lettering to the spine and front board. 164pp. Index. Physics formulae and diagrams. Very good book. Exterior edges lightly tone. In protective mylar cover. A tight, clean, very nice copy! Inquire if you need further information.