As was the case in World War II, one of the greatest threats to Britain during World War I was the German U-boat menace. This book traces the development of the U-boat threat from the Brandtaucher, designed by Wilhelm Bauer, the father of the German submarine arm, in 1850, through to the commissioning of Germany's first U-boat to go into service, the U-1, in 1906. It then covers the main types of World War I U-boat, detailing the operational history of the U-boat service in depth, with a particular focus on the campaigns in the Atlantic and Mediterranean, as well as the slow build up of anti-submarine measures by the allies.

The scourge of Allied shipping during World War II, the U-Boot Waffe was one of the most feared components of Hitler's war machine, yet the Kriegsmarine was the least political branch of the Third Reich. The sailors of the U-boat arm were courageous, highly skilled seamen, who fought a war in the toughest conditions: subject to immense tension, and forced to cope with the challenges of the Atlantic, life for a U-boat recruit was far from easy. This title explores the life of a typical U-boat crewman, from recruitment, through training and service conditions, to combat experience throughout the war. Illustrated with many previously unpublished images, this book offers a fresh insight into the experiences of the men in Dönitz's legendary 'wolf packs'.

Osprey's study of the U-Boat and its crews during World War I (1914-1918) and World War II (1939-1945). If one single weapon in Germany's arsenal can be said to have come closest to winning the war for the Third Reich, it was without doubt the U-Boat. German U-Boat technology, training, tactics and combat successes far exceeded those of any of the other combatant nations, and even as the Third Reich was crumbling, technically advanced vessels such as the Type XXI, many years ahead of its time, were being put into volume production. Gordon Williamson provides a fascinating overview of the achievements of the U-Boat Waffe in both wars, together with a study of the uniforms and insignia worn by U-Boat crews.

A guide for early intervention professionals describing the ways to assist children with disabilities to integrate and apply their developmental skills for greater flexibility and independent problem solving. Covers application of a theoretical frame of reference, assessment of children's coping styles, and collaborating with parents to facilitate adaptive functioning. Includes case histories and sample forms. Annotation copyright Book News, Inc. Portland, Or.