VI CONTEND 



1921. PAGE 



M:iv 20. E. H. Starling The Law of the Heart 371 



.. 27. A. Mallock— Elasticity 377 



June 3.— Leonard Buxley- Chronicles of the Cornhill ... 394 



„ 6. — General Meeting ... ... ... ... ... 403 



l<>. — Arthub Gordon Webster— Absolute Measure- 

 ments of Sound ... ... ... ... ... 406 



17.— Silt J. J. Thomson —Chemical Combination and 



the Structure of the Molecule ... ... ... 441 



July 4. — General Meeting ... ... ... ... ... 448 



Nov. 7. — General Meeting ... ... ... ... ... 452 



Dec. 5. General Meeting ... ... ... ... ... 459 



1922: 



1922. 

 Jan. 20. Sib James Dewar— Soap Films and Molecular 



Forces ... ... ... ... ... ... 463 



27.— Viscount Burneam- Journalism ... ... 463 



Feb. 3.— Sir Francis Xounghusband — The Mount 



Everesl Expedition ... ... ... ... 480 



„ 6. Genera] Meeting ... ... ... ... ... 483 



„ 10. — W. D. Halliburton — The Teeth of a Nation ... 488 



„ 17.— 1). S. M. Watson— History of the Mammalian Ear 490 



„ 24.— John Joly— The Age of the Earth 491 



Match :;.—('. Morley Wenton -Microscopic Parasites and 



their Carriers ... ... ... ... .... 503 



„ 6. — General Meeting ... ... ... ... ... ht'i 



