000 00281nam a2200109Ia 4500
008 220201s1960 xx 000 0 eng d
100 _aSansom, RC
245 0 _aOrganization of building sites
260 _bLondon:Her Mejesty Stationary office
_c1960
300 _a186
942 _2ddc
999 _c75554
_d75554