00318cam a22001097a 4500008004000000082001200040100003000052245005700082260004300139300000900182650001700191180718b1958   xxu||||| |||| 00| 0 eng d  aT16H814  aJ.a.hough and K.Sandiford  aTruth About Co-operationcHough J.A and Sandiford .K  aLondonbPrinted in great britainc1958  a37P.  aTruth- Power