000			00454nam a2200145Ia 4500
008			211102s1976 xx 000 0 und d
020			_a9780674920019
041			_aeng
082			_a780.1 _bBER
100			_aBernstein, Leonard
245			_aThe Unanswered Question: Six Talks at Harvard
260			_aUnited States _bHarvard University Press _c1976
300			_a428p
365			_b47 _cUSD _eUS _ 47.00
942			_2Dewey Decimal Classification _cLB _k780.1 _mBER
999			_c133255 _d133255