TY - BOOK TI - Social trend 16 SN - 0116201517 U1 - 314.105 19 PY - 1986/// CY - London PB - UK. Central Statistical Office KW - Social structures KW - Spines KW - Population KW - Education KW - Employment KW - Resources KW - Housings KW - Transport KW - Law enforcement KW - Families KW - Environment N1 - env N2 - Social science ER -