author = { Mark, Robert AND Wittfoht, Hans AND Kluttz, Edward },

title = { Building Bridges: History, Technology, Construction },

publisher = {JSTOR},

isbn = {0040-165X},

keywords = { Engineering (miscellaneous) , History },

year = {1986},

url = { http://slubdd.de/katalog?TN_libero_mab2 }