AUSTRALASIAN ASSOC. ADV. SC. VOL. I, 1888. 



PLATE.XXXIV. 



Back - Premises 



ADELAIDE. 



SE WACE SY STEM 



Ventilation as it should bf.! 



A. BATH - ROOM WATER 



B. KITCHEN WATER 



C. SMOKING-ROOM 



D. WATER - CLOSET 



