The Book Shed

First printing, first edition. Top edge dusty, offsetting of dust jacket flaps to endpapers else clean and unmarked. Shelf wear to tips, corners, and edges of the priced jacket which is rubbed. First printing / edition stated, no others noted. Many books are referred to as ground breaking. This one truly is. One of the most significant scientific books of the mid-20th century. Books and other items ship promptly with a tracking number and (generally over $15.00) jacket protectors if applicable. Clean recycled packing material will be used when possible. The Book Shed has a been a member of the Vermont Antiquarian Bookseller's Association since 1997.