Hygienic Aspect of Vegetarianism, [57], [58]
Keith, Dr. G., quoted, [75]
Kingsford, Dr. Anna, [13] (note), quoted, [74]
Kropotkin, Prince, quoted, [25], [26], [81] (note)
Land question, the, [80]
Lawrence, Sir William, quoted, [68]
Leather, what should we do without? [84]-[86]
Lester, H. F., quoted, [48], [50]