000			00295nam a2200109Ia 4500
008			200302s9999 xx 000 0 und d
100			_aBryan Spain
245			_aSpons Estimating Costs Guide To Plumbing And Heating - 2Nd Edition
260			_bSpon Press, London
260			_c2004
300			_a245 P
999			_c4856 _d4856