00685cam a2200217 i 450000100060000000300080000600500170001400800410003102000150007203500190008704000370010604100080014308200250015124500960017626000290027230000210030150400410032265000340036365000370039770000330043462182BD-RjUL20211209081042.0170123s1978    fr       b   i00000 eng    a9231015346  a(BD-RjUL)62307  dWaPSdSSLaBD-RjULbengcBD-RjUL  aeng0 a909.83223bMBS 197800aSuicide or survival? :bThe challenge of the year 2000 /cAmadou-Mahtar M'Bow ... [et al.].  aParis :bUnesco,cc1978.  a192 p. ;c24 cm.  aIncludes bibliographical references. 0aTwentieth centuryxForecasts. 0aTwenty-first centuryxForecasts.1 aM'Bow, Amadou-Mahtar,d1921-