00490nam a2200109Ia 4500008004100000100001900041245012500060260000900185650004800194952012100242999001700363241028s9999||||xx |||||||||||||| ||und||  aUNITED NATIONS 0aConcise report on the world population in 1977:New beginnings and uncertain ends                                          c1979  a DEMOGRAPHY  | POPULATION  | DEMOGRAPHY      00104070aMIDSbMIDScBKd0000-00-00l0o301.32 L9                     p5136r2024-10-28 12:44:16w2024-10-28yBK  c77396d77396