000 00257nam a2200109Ia 4500
008 220201s1955 xx 000 0 eng d
100 _aH M S O
245 0 _aPRINCIPLES OF MODERN BUILDING
260 _aENGLAND
_bH M S O
_c1955
300 _a302
942 _2ddc
999 _c89000
_d89000