author = { Chul Ahn, Byung AND Engelhardt, Katrin AND Joung, Hyojee },

title = { Diet Variety is Associated With Socio-economic Factors },

publisher = {Informa UK Limited},

isbn = {0367-0244},

isbn = {1543-5237},

keywords = { Ecology , General Medicine , Food Science , Medicine (miscellaneous) },

year = {2006},

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