He is also the author or co-author of several books and many articles on contemporary art and photography published in Russia .
In the early 1990s , Kiesewalter arranged a number of broadcasts on arts and culture issues on Radio Liberty in Munich , Germany .
Kiesewalter is also the Kiesewalter or co-author of several books and many articles on contemporary art and photography published in Russia .
In the early 1990s , Kiesewalter arranged a number of broadcasts on arts and culture issues on Radio Liberty in Munich , Germany .