Klares Ziel, klares Konzept: Die große deutsche Lernergrammatik möchte ausländischen Deutschlerne...
In this book, Dr. Andras Sobester reviews the science behind high altitude flight. He takes th...
P On 12 April 1961 Yuri Gagarin became the first man to orbit the Earth. One month later, Presid...
To commemorate the momentous 50 sup thsupanniversary of Yuri Gagarin¿s pioneering journey ...
P The First Soviet Cosmonaut Team will relate who these men were and offer far more extensive ba...
P Out of the technological battlefield of World War II came a team of gifted German engineers an...
P Pulsars are rapidly spinning neutron stars, the collapsed cores of once massive stars that end...
Brian Harvey recounts for the first time the definitive history of scientific Russian space probe...
P This book traces the history of celestial cartography and relates this history to the changing...
Dieser Band thematisiert ausgewählte aktuelle Aspekte dieses Umbruchs in gleichermaßen profunder ...