INDEX 
Waring’s problem, by Dr. Hans | Willow, 
Heilbronn, 356, 495. 
Warren, S. H., Early man in East 
Anglia, 369. 
Watermark disease of cricket bat | 
willow, by Dr. W. J. Dowson, 
445, 499. 
Water supply, underground, of Nor- 
folk, by R. C. S. Walters, Appdx. 
58 
Watson, Dr. S. J., Chemical com- | 
position of herbage and relation 
to fodder conservation and nutri- 
tive value, 365, 495. 
Watt, Dr. A. S., Climate, soil and 
vegetation of Breckland, 450, 499. 
Watts, Prof. W. W., Form, drift and | 
rhythm of continents, i. 
WeseErR, Dr. N. A., Sex mosaics in 
colony of Trinidad ant, 392. 
Weis, Dr. A. K., Geology 
schools, 379. 
WENTWORTH-SHIELDS, 
Earth pressures, 333. 
West, Capt. A. G. D., Present 
position of television 415*, 498. 
WHEELER, Prof. R. V., Rank in coal, 
370. 
WHEELER, Dr. W. M., Sex mosaics in 
colony of Trinidad ant, 392. 
Wouipp te, Dr. F. J. W., on Seismo- 
logical investigations, 223. 
Seismology, recent advances 
in, 349, 494. 
WHITEHEAD, Prof. T. Nortu, Ob- 
servation of an American indus- 
trial group, 440, 499. 
Whitlingham, by J. E. Sainty, 427. 
Wuitrow, Dr. G. J., Linear systems 
of equivalent observers, 354, 495. 
WieHE, P. O., Ecology of a salt 
marsh, 454. 
Wutiatts, E. C., Land use regions 
of London Basin, 400, 496. 
Wituiams, Dr. C. B., Migration of 
insects, 395*. 
Wii1ams, D. T., Linguistic divides 
in Wales, 403, 496. 
Witiiams, E. G., Photometry of 
new stars, 351. 
in 
iB, Es om 
Wiuis, J. H., Climate of E. Anglia, 
Appdx. 21. 
| 
139 
cricket bat, watermark 
disease, by Dr. W. J. Dowson, 
445, 499. 
Wixson, A. R., Botrytis and choco- 
late spot disease of beans, 448, 
499. 
Witson, J. S., Earth pressures, 
report, 421*. 
—-— Stability of structures, 
Se 
WILson, Prof. S. E., Fate of reserve 
materials in the felled tree, 446, 
499. 
WIMPENNY, R. S., Plankton of 
North Sea and herring fishery, 
veri ie 
397. 
Windermere, Freshwater Biological 
Station, report on, 323. 
WISEMAN, HERBERT, Music, teaching 
and learning of appreciation, 458, 
500, 
Wo ters, A. W., Psychology in 
training and work of teachers, 
462. 
WoopueaD, N., Algal periodicity in 
an Anglesey lake, 455. 
Woodland, cultivation and marketing 
of products, by W. E. Hiley, 451. 
Woopwarp, Sir A. SmirH, Recent 
progress in study of Early Man, 
129, 423*. 
Woo pripcE, Dr. S. W., Denuda- 
tion chronology of S.E. and S.W. 
England, 374. 
—— Glaciation of London Basin, 
382. 
WrincuH, Dr. D. M., Structure of 
chromosomes, 393. 
Wyse, Dr. B., Recent nova 
observations in California, 351. 
YONGE, Prof. C. M., Life and 
symbiosis in Tridacnide, 383, 
496. 
Youn, A. P., Industrial freedom in 
a planned economy, 413, 497. 
Zoological record, report on, 323. 
Zoology of Norfolk, by H. J. Howard, 
Appdx. 36. 
Printed in England at THE BALLANTYNE PRESS 
SpoTTiswoopE, BALLANTYNE & Co. Lrp. 
Colchester, London & Eton 
