000 00311 a2200121 4500
020 _a0116301767
082 _a301 THO/Soc
245 _aSocial Trends No. 9 1979 Edition
260 _aLondon
_bHer Majesty's Stationery Office
_c1978
300 _a269p
_c28cm
500 _aIncludes Index
650 _aSocial Trends
999 _c111907
_d111907