author = { Pot, Johan Hendrik Jacob van der Pot, Johan Hendrik Jacob van der },

title = { Encyclopedia of technological progress a systematic overview of theories and opinions },

publisher = {Eburon Publ.},

isbn = {9059720237},

keywords = { Technischer Fortschritt , Bewertung , Theorie , Geschichte , Technikbewertung },

year = {19XX-},

abstract = {In 2 vol},

address = { Delft },

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