000 00496nam a22001577a 4500
003 OSt
008 190211b ||||| |||| 00| 0 eng d
020 _a9780521493369
100 _aJannach, Dietmar
245 _aRecommender systems:an introduction
260 _aDelhi
_bCambridge university press
_c2012
300 _axv, 335p.
653 _aPersonal communication service systems
_aRecommender systems
700 _aZanker, Markus
_aFelfernig, Alexander
_aFriedrich, Gerhard
942 _2ddc
_cBK
999 _c353869
_d353869