Show improving under difficulties pew few cities are doing as much build ing as buenos alres aires easily tho the largest center of population south of the tha equator and the fourth city of the abo western hemisphere but such work goes on under difficulties in that part of bolth america the iron steel and cement aro are imported chiefly from england germany and france with some from tho the united states tho the pine and spruce lumber used cornea comes from this country and canada sand Is brought across the wide estuary of the la plata from uruguay because it la Is very scarce in argentia Arg entla sometimes bricks are ground up and used as aa a substitute tor for sand tiles for floors and roots roofs are imported from prance france and Belg belgium luin most of III tha plumbing and builders hardware comes from great britain a little being imported from tho the united states and thousands of buildings are rush rushed up every bear bear in a booming city under these conditions |