126 
Eastern counties, changes in organis- 
ation of farms, by Dr. R. McG. 
Carslaw, 466, 500. 
Ecology of a salt marsh, by Dr. E. 
Ashby and P. O. Wiehe, 454. 
Economic nationalism and_ inter- 
national trade, by Prof. J. G. 
Smith, 89, 407*. 
EpGELL, Prof. B., Immediate and 
delayed recall of four tasks, 
437. 
EpDRIDGE-GREEN, Dr. F. W., Colour 
of the positive after-image of a 
colour, 432, 498. 
Principles of a test for colour- 
blindness, 438, 499. 
Education and freedom, by Dr. A. W. 
Pickard-Cambridge, 189, 460.* 
Education in Norwich, by E. W. 
Woodhead, Appdx. 105. 
Education, physical, discussion by 
Col. R. B. Campbell, M. L. Jacks, 
Miss H. Drummond, E. Major, 
S. F. Rous, Dr. S. Lewis Walker, 
464. 
Eel grass, by T. G. Tutin, 454. 
Egyptology, value in modern world, 
by Prof. A. M. Blackman, 426. 
Electrical terms, by Sir J. B. 
Henderson, 421*, 497. 
Electrolytes, absorption and exos- 
mosis by potato tissue, by Dr. 
G. F. Asprey, 450, 499. 
Exuis, Dr. C. O., Problems in in- 
duced radio-activity, 346*. 
Exuis, E. A., Botany of Norfolk, 
Appdx. 24. 
Elm, Dutch, disease in Britain, by 
T.R. Peace, 445, 499. 
Energy output and input of coal 
miner, by Prof. K. Neville Moss, 
409, 497. 
England’s blame if not her shame ; 
country, town and nation plan- 
ning in seventeenth century, by 
Prof. E. G. R. Taylor, 400. 
England, S.E., occupational changes 
and population movement, by 
R. A. Hodgson, 407*. 
Enzyme action, by Prof. E. Wald- 
schmidt-Leitz, 361, 495. 
Eoliths, discussion on J. Reid Moir’s 
theories of patination, 422*. 
Erosion surfaces, mapping of, by 
Prof. A. G. Ogilvie, 375. 
INDEX 
Erosion surfaces of S. Wales and 
S. Ireland, by A. Austin Miller, 
3755 495- 
Essex, agricultural geography, by 
N. V. Scarfe, 399. 
Evans, E. E., Horned cairns in 
Ulster, 423. 
Evans, Miss A. Lioyp, Psychology 
in training and work of teachers, 
463. 
Evans, Dr. H. M., Medulla oblon- 
gata of Teleostean Fishes, de- 
monstration, 396*. 
Evening Discourses, 487. 
Evolution, quantitative, by Prof. J. 
Small, 444. 
Ewine, Dr. A. W. G., Response of 
partially deaf patient to amplified 
speech at controlled intensities, 
431, 498. 
Films, commercial management, 
demonstration by C. J. Harrison, 
413*, 497. 
Films, Norfolk nesting birds, by 
Lord William Percy, 480*. ~ 
Films, physical education, demon- 
stration by Major Gem, 466*. 
Films, unimolecular, chemical re- 
actions, by Dr. A. H. Hughes, 
361. 
Finches of Galapagos Islands and 
Darwin’s conception of species, 
by Dr. P. R. Lowe, 389, 496. 
FisHER, Prof. R. A., on Artemia 
salina, 320. 
| Fishes, migration of, by Dr. E. S. 
Russell, 395*. 
FLEuRE, Prof. H. J., 
grouping, 344. 
Flight of insects, by F. S. J. Hollick, 
395. 
Flint, evolution of mining at Grime’s 
Graves, by A. L. Armstrong, 423. 
Flora, East Anglian, by Prof. E. J. 
Salisbury, 443. 
FLORENCE, Prof. P. SARGANT, Cost 
of food requirements to working- 
class families, 409. 
Universities and business, 411* 
Floristic problems and their solu- 
tion, by Miss E. R. Saunders, 
443, 499. 
on Blood 
