In a changing and turbulent environment for tourism, the sixth edition of Tourism: Principles and...

Der sorgenlose Pilot Balu und sein Navigator Kit Wolkenflitzer sind die furchtlose Crew des Trans...

Mach dich bereit für Spaß und Spannung über den Wolken! Euer haariger Lieblingspilot ist zurück u...

Schnall dich an für weitere spannende Abenteuer in luftiger Höhe mit Käptn Balu und seine tollküh...

Der 15-jährige Jay Moriarity (Jonny Weston) ist seit seiner Kindheit begeisterter Surfer. Durch e...

This ambitious and sweeping book presents a powerful argument against moral relativism and in fav...

This IMA Volume in Mathematics and its Appllcations GRAPH THEORY AND SPARSE MATRIX COMPUTATION is...

What is a supermaterial? A concise definition is by no meansobvious, but a clue can be obtained f...

As each power vies for its national interests on the world stage, how do its own citizens' democr...

A book of evocative poetry concerning love and life. Written to be accessible to all..

This¿comprehensive¿volume is one you will pull off your shelf again and again as you delve into m...

Since 1985, scientists have been documenting a hypoxic zone in the Gulf of Mexico each year. The ...