Page:Dan McKenzie - Aromatics and the Soul.pdf/176

 71, 115 Vanillin, 39. Ventilation and sense of smell, 17, 109 Vervain, 80 Violets, 110 Vision, End organ of, 98 Vocabulary of, 59 Vocabulary of Smell, Scanty, 59 et seq. Volatility and odours, 113

, Medical, 70 Watkyn-Thomas, F. W., 53 Wilkes, John, 90 Whitman, Walt, 77

occidentale, 71 Zwaardemaker, 114 Classification of odours, 102 Olfactometer, 107

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