000			00294nam a22001217a 4500
082			_a338.52WIL.
100			_aWiles, P.J.
245			_aPrice cost and output.
260			_aNew York. _bFrederick A. Praeger. _c1961
300			_axiv, 313p. _bill.; 22cm
505			_aIncludes index.
942			_cBK
999			_c13339 _d13339