000			00341nam a2200145Ia 4500
001			5982
008			141107s9999 xx 000 0 und d
100			_aHandisyde Cecil
245			_aBuilding Materials : Science And Practice
250			_a0
260			_aLondon
260			_bThe Architectural Press
260			_c1958
300			_a,;ill.
999			_c36874 _d36874