IXDEX OF VOLUMES I TO XX. 109 



VOL. PAGE 



Smith, J. L. Speculation in Science iii 741 



R. A. Ventilation i 356 



Snake-Affection (Misc.) xiii 126 



A Snake-eating (Misc.) vii 765 



A Two-Headed (Misc.) xv 715 



A Useful (Misc.) xiv 123 



Curious Behavior of a (Misc.) viii 507 



"Water-, Fight between a Trout and a. A. W. Chase (Cor.) x 234 



Snakes (Misc.) xvi 571 



and Snake-Poison (Misc.) xvii 284 



Australian (Misc.) xx 567 



of India, Venomous (Misc.) ii 510 



Pet (Misc.) x 119 



Shedding their Skins (Misc.) xvi 710 



Swallowing their Young (Misc.) iii 783 



Snoring and how to stop it. J. A. "Wyeth xi 704 



Soap-Bubbles. Professor Pucker ix 575 



Social Development, Climate and. Herbert Spencer v 322 



Distinction, Traditional Origin of (Misc.) xvi 430 



Evolution. J. E. Cairnes vi 604 



Evolution, Cairnes on (Ed. Tab.) vi 616 



Experiments in Utah. J. H. Beadle . ix 479 



Reform, Science and (Ed. Tab.) vi 504 



Relations of the Future (Misc.) xv 568 



Science Association (Ed. Tab.) v 367, vii 365 



Science, Hamilton on (Ed. Tab.) ix 619 



Science, Harris on (Ed. Tab.) xv 702 



Science, Present Status of. R. S. Hamilton ix 602 



Science, Spencer's Principles of Sociology (Ed. Tab.) xii 367 



Socialism, Protection and (Ed. Tab.) xiv 389 



Science and. Oscar Schmidt xiv 577 



Societies, Predatory and Industrial. Herbert Spencer ix 718 



Society as an Organism. Herbert Spencer ix 1 



The Science of (Ed. Tab.) i 116 



Sociology and Biology. J. Le Conte xiv 325, 425 



and Theology at Yale College (Ed. Tab.) xvii 265 



Spencer's Principles of (Ed. Tab.) ii 240, v 369 



Study of (Ed. Tab.) iv 242 



Study of. Herbert Spencer : 



I. Our Need of it i 1 



II. Is there a Social Science ? i 159 



III. Nature of the Social Science i 513 



IV. Objective Difficulties i 641 



V. Objective Difficulties ii 1 



VI. Subjective Difficulties, Intellectual ii 257 



VII. Subjective Difficulties, Emotional ii 450 



VIII. Educational Bias ii 564 



IX. Bias of Patriotism ii 708 



X. The Class Bias iii 45 



XI. The Political Bias iii 172 



XII. The Theological Bias iii 340 



8 



