London building acts 1930-39 
By Laws 
 - London  Greater London council  1972 
 - 94p. 
<br/><br/> Landon building (Constructional) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Building laws -- England -- London
<br/><br/><label>Dewey Class. No.: </label>X203x42 L846