[Relief], administration of, [44], [66], [83], [86], [87], [93], [94]; division of labor in, [69]; fluctuation of, [116]; leadership in, [61], [103], [116]; medical, [61], [62], [65]; military in, [51], [60], [63], [68]; organization of, [59]; psychology of, [49], [94]; principles of, [81], [84], [85], [96]; procedure in, [79]; relation to progress, [80]; residuum of, [97]; reserve, [98]; secret service in, [98]; shelter, [63], [64], [66], [82], [90]; stages in, [85]
Reproductive system of society, [31]
Residuum of relief, [97]
Resumption of normal society, [70], [71], [72], [73], [74], [75]
Restitution, principle of, [94], [95]
Retrogressive evolution, [15]
Ritual, [20]