000			004710000a22001450004500
008			140223b1950 xxu||||| |||| 00| 0 eng d
041			_aEng
080			_aTz7 J0
082			_aTz7 J0
100			_aBurchand John Ely
245			_aMid-century: Social implications of scientific progress; verbatim account of the discussions held at the Massachusetts Inst. of Technology 1949.
260			_aNew York _bTechnology Pr. _c1950
650			_aEducation
650			_aEssays
999			_c82602 _d82602