000 00344nam a2200133Ia 4500
008 240115s9999 xx 000 0 und d
020 _a0-393-92702-4
100 _aHal R. Varian
245 0 _aIntermediate Micro Economics
_bA Modern Approach
250 _aSeventh
260 _bW. W. Norton & Company
_aNew York
260 _c2006
300 _a715
999 _c1440
_d1440