This is a comprehensive biography of Ludwig Prandtl (1875-1953), the father of modern aerodynamics. His name is associated most famously with the boundary layer concept, but also with several other topics in 20th century fluid mechanics, particularly turbulence (Prandtl's mixing length).  Meer

It is a pleasure to see this book in print. It represents work on an immense importance to assisted human conception. Numerous books have presented virtually every aspect of follicular growth, fertilization, male and female sterility and implantation.  Meer

Ludwig Prandtl gilt als Pionier der modernen Strömungsmechanik. Seine Grenzschichttheorie überbrückte eine Jahrhunderte andauernde Kluft zwischen Theorie und Praxis auf diesem Gebiet.  Meer