000 00350nam a2200133Ia 4500
082 _a692.3
_bHAR
100 _aHarrison, Dex Ed.
245 _aSpecification. Vol.2 : building methods and products.
260 _aLondon,England etc
_bArchitectural Press
_c1967
300 _a576p.
500 _aENG
890 _aUnited Kingdom
999 _c31646
_d31646
650 _aBuilding materials -- Great Britain
650 _aBuilding -- Great Britain -- Contracts and specifications
650 _aPrecast concrete