000 00374nam a2200157Ia 4500
020 _a9780195971330
040 _cPK-LaCSN
082 _b2012
_a820
100 _a"Baum L Frank"
245 4 _aUmar and the penguin
260 _bOxford Universty Press
_aLondon
_c2006
300 _a60
942 _2ddc
_cBK
999 _c746128
_d746128