author = { },

title = { Snap! 2, Click on Snap! },

edition = { 1. Aufl. } ,

publisher = {Klett},

isbn = {3125350964},

keywords = { Lernsoftware , CD-ROM , Englischunterricht },

year = {2002},

address = { Stuttgart },

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