102 
ALLIBONE, Dr. T. E., High voltage 
vacuum tubes, 452. 
ANNAN, Prof. W., Accountancy in 
average business, 507, OI 4. 
Annual meetings, table, xii. 
AntTcLIFF, F. R., Industries of 
Leicester, Appdx. 60. 
Apis Rock, excavations, by Dr. L. S. 
B. Leakey, 528*. 
Arid’ regions, variations in native 
economy, by Prof. C. D. Forde, 
498, 673. 
ARMITAGE, F. P., Education in 
Leicester, Appdx. 80. 
ARMSTRONG, A. L., Excavations at 
Creswell Crags, 523*. 
ARMSTRONG, Dr. E. F., Organisation 
as a technical problem, 506*, 
614. 
ARNOLD, R. N., Embrittling of steels, 
516, 614. 
Aromatic hydrocarbons, interatomic 
distances, by Dr. J. M. Robertson, 
468, 612. 
Ascophanus aurora (Crouan) Boud., 
by Prof. Dame H. Gwynne- 
Vaughan and Mrs. H.S. William- 
son, 553, 617. 
AsuBy, Prof. A. W., Efficiency in 
agriculture and social results, 572, 
6r8. 
AsHByY, Dr. E., Genetics, 492*. 
Assam, Megalithic work in, by Dr. 
J. H. Hutton, 525*, 675. 
Astpury, W. T., Structure of proto- 
plasm, 490*. 
X-ray interpretation of pro- 
perties of hair, feathers, etc., 428, 
6I0. 
AstTILL, Ald. P. F., Grazing in Mid- 
lands, 574, 618, 
Atomic transmutation, discussion by 
Rt. Hon. Lord Rutherford, Dr. 
J. D. Cockcroft and Dr. E. T. S. 
Walton, Dr. M. L. Oliphant, 
P. I. Dee, 431, 610, 671. 
AtTTeErR, H. F., Legal aspect of river 
pollution, 513, 674. 
Auroral spectrum and upper at- 
mosphere, hy Prof. L. Vegard, 
427, OIT 
Auxin a and b, by Prof. Kégl, 466*, 
600. 
Auxin in plants, by Prof. F. A. F.C. 
Went, 555, 617. 
INDEX 
AVELING, Prof. F., Status of psy- 
chology as empirical science, 171, 
542*. 
Azande, bride-wealth among, by 
Prof. E. E. Evans-Pritchard, 
529*, 615. 
BappacE, Dr. D. W., Cremona 
transformations, 457. 
BAILy, Prof. F. G., Amateur meteor- 
ologist, 599*. 
Batcuin, N. M., Psychological 
approach to market research, 548, 
r6. 
BALL, Prof. N. G., Effect of nocturnal 
illumination on opening of flower- 
buds, 551, 626. 
Barnes, Dr. B., British aquatic 
fungi, 553, 626. 
Barnes, Mrs. N. M., Function. of 
psychologist in administrative 
scheme, 549. 
BaRRACLOUGH, F., Reliability of en- 
trance examinations, 567, 617. 
BarRTLETT, Prof. F. C., on Training 
in psychology, 308. 
BaRTLETT, R. J., ‘ Constant’ errors 
in sensory comparisons, 544. 
Disorientation and vertigo, 539. 
Be-type spectra, periodic changes, 
by Dr. W.J.S. Lockyer, 459, 6717. 
BEADLE, L. C., Osmotic regulation 
in Gunda‘ulve, 490*, 672. 
BEDFORD, Dr.T., Nose-opening rays, 
533, 615. 
BEETLESTONE, A., Production of high 
voltages, 452, 611. 
Bennettitales, reproductive organs 
of early, by Dr. T. M. Harris, 
550*. 
Berberis Darwinii, Berberine in 
metabolism of, by Dr. B. T. 
Cromwell, 551, 617. 
BERGMANN, Prof. M., Chemistry of 
skin and catechol tannins, 471, 
6IT. 
BERNAL, Dr. J. D., 
distances, 469*. 
Best, A. C., Temperature gradients 
near ground, 462, 611. 
BippER, Miss A. M., Alimentary 
canal of Cephalopoda, 488. 
Bipp_er, Dr. G. P., Energy of flagel- 
late cells, 486. 
Interatomic 
