» Wattle— 
4 InpEx—continued. 
South Africa, industry and science, es 
Sparrow pest .. i 
Standardization, electrical — r Ae 
Standardization engineering tye aie 
See also Rails ; Steel. 
Steel— : 
Rustless  .. 
Research laboratory... 
Standardization 
Submarine boats 4 ‘3 wh 
Sun-power abparasis :. a) 
Surra “ wr 
Tanning. Sze Leather. 
Tariff classification Ks 
Technical education 0 5 = 
Technology, applied science is mes 
Termites. See White ants. 
Testing association, international 
Textile industry bs 
See also Cotton ; Dyes and dyeing Wool. 
Tick. See Cattle tick. 
Timber. See Forests and forestry ‘Trees. 
Tin and tungsten on su ae 
Tobacco ae a ne ee 
Towns and industry 
Tractors 
Tramways. See Rails. 
Tungsten research oe set Se as 
Universities. See Colleges, 
Veterinary medicine a ie Pr 
_ Vitieulture. See Grape. : 
Water hyacinth .. 
Acacia decurrens 
For paper-making 
Wheat— 
Improvement of é 
New treatment for bunt 
Rust in ts ae ay! 
Standardization ‘ole 
Weevils and bulk- Handling 
Brocline 
White ant pest 
Wool 
Worm nodules 
Nanthorrhoa. See Blackboy. 
Yeasts and bread-making 
Zamia. See Blackboy. 
Zamia palm. See Macrozamia. 
Zoology, economic 
By Authority: Atsert J, Murierr, Government Printer, Melbourne. 
PAGE 
76: 
74 
ue ats .. 268 
50, 72, 239, 262, 330, 399, 459: 
271 
394. 
131 
411 
205. 
219: 
70, 287, 338 
ac 24. 
10 
308 
208, 376, 426 
++ 455. 
269 
73 
on 
are 2 te 
So "86, 308, ‘340, 392 
3 7, 179, 202 
ae (142 
