30 



16. Canada: — 



(1) Report of Director of Forestry, 1917. 



(2) Bulletins of Forestry Branch : 



Forest Products, 1916 : Lumber, Lath and Shingles. 



PuJpicood. 



Poles and Cross-ties. 

 Native Trees of Canada (Bulletin 61-1917). 



(3) Commission of Conservation : Urban and Rural Develojnnent — 



Report of Covferencc, 1917. 



(4) Conservation of Life. 



17. Federated Malay States : — Report of Forest Administration, 1916. 



18. United States of America : — 



(1) Forest Service Bulletins : 



No. 460. The Pine Trees of the RocTcy Mountains. By Geo. B. 



Sudwortb. 

 No. 497. Tests of Western Yelloiv Pine Car Sills, Joists, etc. 

 No. 508. Yields from the Destructive Distillation of certain 



Hardwoods. 

 No. 509. The Theory of Drying and its application to the luw 



Humidity-regulated, and Recirculating Dry Kiln. 

 No. 638. Forestry and Community Development. By S. T. 



Dana. 



(2) Pennsylvania: — Report of Chief Forest Fire Warden, 1916. 



(3) California: — Publications of the College of Agriculture. 



(4) Maryland: — The Forests of Maryland. By F. "W. Besley, State 



Forester. 



Societies' and Institutions' Reports and 

 Transactions. 



19. England : — 



(1) Association of Economic Biologists. Annals of Applied Biology, 



vol. iii. No. 4 ; vol. iv. Nos. 1, 2, 3 and 4. 



(2) Journal of the Royal Agricultural Society, vol. Ixxvii., 1916. 



(3) Journal of the Royal Horticultural Society, vol. xlii. , parts 2 and 3. 



20. Ireland :— 



(1) Royal Dublin Society : Economic Proceedings, vol. ii. 



No. 12. Injurious Insects, etc., observed in Ireland, 1914-15. 

 No. 13. Utilisation of Nitre Cake. 



(2) Royal Dublin Society : Scientific Proceedings, vol. nv. Nos. 15 to 23 



inclusive. 



21. Scotland :— 



(1) Transactions of the Perthshire Society of Natural Science, vol. vi., 



part 4, 1916-17. 



(2) Royal Botanic Garden -.—Notes for January and March 1917. 



(3) The Natural History Society of Scotland : — The Glasgow Naturalist, 



vol. viii. Nos. 1 and 2. 



