INDEX. 621 
Leguminose, influence of host plant on 
formation of root nodules, by Dr. H. G. 
Thornton, 484*. 
Leamann, Miss I., Construction of 
seismic time-curves for great distances, 
339. 
Lemaitre, ABBh G., Evolution of uni- 
verse, 335*, 605, 566. : 
LENNARD-JONES, Prof. J. E., Molecular 
spectra and structure, 366*, 567. 
LEVERHULME, Rt. Hon. Viscount, Train- 
ing of managers, 421*, 568. 
Lewis, Dr. E. O., Social aspects of mental 
deficiency, 472, 570. 
Lichens, air pores in, by Prof. O. V. 
Darbishire, 483. 
Lincett, Rev. Dr. S., London and 
university education, 500*. 
Lightning, by Dr. B. F. J. Schonland, 356. 
Lincolnshire, upper aurignacian station 
in north, by A. L. Armstrong, 445, 569. 
Linp, Miss E. M., Ulothrix, life history 
and cytology, 491, 571. 
Linear differential systems, composition, 
by J. M. Whittaker, 343, 567. 
Linroot, Dr. E. H., Fourier series of 
almost-periodic functions, 342*. 
Linton, D. L., Earth movements, 376. 
Llanmelin, Early iron age hill settlement, 
by V. E. Nash-Williams, 446, 569. 
Luoyp, Dr. B., Bacterial denitrification, 
489, 571. 
Lioyp, Prof. F. E., Conjugation in 
Mougeotia, 481. 
Vamppyrella lateritia, 481. 
Luioyp, Dr. Ll., Passing of insect-borne 
diseases from Britain, 404, 
Lozso, Prof. da C., New theories of 
physics (radioactivity), 340*. 
Lopes, Sir O., Lvolution of universe, 335*, 
609, 566. 
Retrospect of wireless communica- 
tion, xxv*, 552. 
London, geographical factor in growth, 
by Mrs. H. Ormsby, 411, 568. 
London, university education, by Dr. E. 
Deller, 499. 
London, university education discussion 
by Sir F. Heath, Sir W. Beveridge, Sir 
R. Blair, Sir J. Gilbert, Sir P. Hartog, 
Rey. Dr. 8. Lidgett, 500*. 
London atmosphere corrosion products, 
origin of iron in, by Prof. E. Wilson, 
433, 569. 
London basin, geomorphology, by Dr. 
S. W. Wooldridge, 411. 
London district, geology, by H. Dewey 
and Dr. 8. W. Wooldridge, 367. 
London tunnelling problems, by H. H. 
Dalrymple-Hay, 437, 568. 
Lowe, Dr. C. van R., Early paleolithic 
cultures in South Africa, 454*. 
Lowry, Prof. T. M., Influence of medium 
on properties of electrolytes, 358*, 567. 
Molecular structure, 366*, 567. 
| Luba tribe in Katanga, by Prof. Mrs. 
A. C. L. Donohugh, 454*, 569. 
‘Liiders’ lines, hardness of steel tube 
along, by Sir H. Fowler, 440*, 568. 
Loearp, Rt. Hon. Lord, Africa in tran- 
sition, 408, 568. 
Lycopodiales, early history, by Prof. A. C. 
Seward, 480. 
Lyons, Sir H. G., 
investigations, 253. 
on Seismological 
McBany, Prof. J. W., Influence of medium 
on properties of electrolytes, 358*, 567. 
MacBriprg, Prof. E. W., Eugenics in 
Schools, 507. 
Formation of layers in vertebrata, 
396. 
Problem of population, 397. 
McConneE Lt, Prof. A. J., Applications of 
differential geometry to dynamics, 
344. 
Mace, C. A., Influence of indirect in- 
centives on accuracy of skilled move- 
ments, 476, 570. 
Macedonia, early Bronze-age site in 
western, by W. A. Heurtley, 444. 
Macedonia, report on excavation of early 
sites, 272. 
MackinpeEr, Rt. Hon. Sir H. J., Human 
habitat, 96, 409*. 
— National park of Northumberland, 
405*. 
McLennay, Prof. J. C., Magnetic storms 
and ionisation in upper atmosphere, 
356*. 
Moments of atomic nuclei, 328. 
‘Macmillan’ report discussion, by P. B. 
Whale, 415*. 
McNarr, Prof. M. P.,Training of managers, 
Harvard, 421*, 568. 
Macrasr, Dr. A., Guidance in choice of 
occupation, xxvi*, 476*. 
Vocational adjustment, 506. 
Magnetic storms and ionisation in upper 
atmosphere, discussion by Prof. 8. 
Chapman, Prof. E. V. Appleton, 
A. H. R. Goldie, W. M. H. Greaves, 
Prof. J. C. McLennan. 
Marr, Miss L., Economic man in primitive 
society, 457. 569. 
Mammary gland, diseases of cow’s, by 
Dr. F. C. Minett, 516, 572. 
Man values, by Prof. E. P. Cathcart, 
459*, 570. 
Management problems, discussion by 
B. S. Rowntree, Maj. L. Urwick, Sir 
H. Wilson, Dr. H. S. Person, Dr. H. 
Boller, 420*, 568. 
