00566cam a2200157 i 4500001000800000005001700008008004100025020001700066040001300083082001900096245013200115260006400247300002900311700001900340710004900359315247920191004111410.0750711s1974    enka     b    100 0 eng    a080399902X :  cPK-LaUMT00a301.0941bSOC-00aSociological theory and survey research :binstitutional change and social policy in Great Britain /cedited by Timothy Leggatt  aLondon ;aBeverly Hills, Calif. :bSage Publications,c1974  a334 p. :bill. ;c24 cm.1 aLeggatt, T. W.2 aSocial Science Research Council (Gt. Brit.).