00502     2200145   4500001002100000008004100021035002000062245009100082100004400173260006000217300004100277084001500318082001100333990001200344INLIS000000000010530                                   Ind    a0010-1118010530  aSocial progress through community developmentcUNITED Nations Burean of Social Affairs  aUnited Nations Burean of Social Affairs  aNew YorkbUnited Nations Burean of Social Affairsc1955  av, 120 p.; 24 cm.cv, 120 p.; 24 cm.  a301.15UNIs  a301.15  a1080/89