00996nam a2200349Ia 4500 0000007670 20251012174500.0 830104s1980 enka b 000 0 eng 0080261140 (pbk.) 0080261159 9780080261140 (pbk.) 9780080261157 GN360 HM131 .H355 1980 303.4/4 19 303.4/9 19 Road maps to the future by Bohdan Hawrylyshyn. Oxford ; New York Pergamon Press 1980. xv, 193 p. ill. 22 cm. Includes bibliographical references. Social evolution. Social indicators. Social systems. State, The. âEtat. âEvolution sociale. Indicateurs sociaux. Syst?emes sociaux. Effectiviteit. gtt Sociale stelsels. gtt Sociale verandering. gtt 4436 4436 0 0 0 0 KEM KEM 2012-12-07 0 0000004352 2025-10-12 08:34:59 2025-10-12 OS