Some experiments in the teaching of science and handwork in certain elementary schools in London 

 - London, UK  His Majesty's Stationery Office  1920 
 - 54p. 
<br/><br/><br/>Educational pamphlets, No. 36.; Elementary school series, No. 11. 
<br/><br/><label>Source: </label>Books to be hide in OPAC