XII. 



Q (ii.)— Agriculture. 



Tresident—H . W. Potts, F.C.S., F.L.S., Principal, Hawkesbury College, New- 

 South Wales. 



Vice-Presidents — Ernest G. E. Scriven, Under Secretary, Department of Agricul- 

 ture, Brisbane; Leslie G. Corrie, F.L.S., F.Q.I.A. ; F. \V. VVoodroffe, 

 Secretary, Horticultural Society. 



Secretary — J. F. Bailey, Director, Botanic Gardens, Brisbane. 



H. — Engineering and Architecture. 



Presi'dmi— Professor R. W. Chapman, M.A., B.C.E., Adelaide University. 



Vice-Presidents — N. G. Bell, M.Inst.C.E., Deputy Ch. Engineer of Railways, 

 Queensland; G. H. M. Addison, Architect; W. Poole, B.E., F.G.S., 

 A.M.Inst.C.E., Director, Charters Towers School of Mines. 



Secretary — NoiraiAN M. Bell, Assoc. M.Inst.C.E., Queen street. 



I. — Sanitary Science and Hygiene. 



President— i^ . Mason, M.D., Health Officer, New Zealand. 

 Vice-President— So^Tf Thomson, M.B., Wickhani Terrace. 

 Secretary— Ah^wsD Sutton, M.R.C.S. Eng., North Quay, Brisbane. 



J. — Mental Science and Education. 



President — Peter Board, M.A., Under Secretary, Department of Public Instruction 

 New South Wales. 



Vice-Presidents — Dr. Donaldson, Archbishop of Brisbane ; J. S. Badger, General 

 Manager, Brisbane Tramways ; John Morris, President, Queen.sland Teachers' 

 Union. 



Secretaries— T>. R. McConnel, M. A., Technical College, Brisbane ; J. J. Dempsey, 

 State School, Junction Park, Brisbane. 



