Marshall, Sybil.  <br/><br/>
An experiment in education / 
Sybil Marshall 
 - Cambridge :   Cambridge University Press,  c 1966. 
 - 222 & 36 p. :  ill. ;  22 cm. 
<br/><br/>338  338 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education--Experiment.
<br/><br/><label>Dewey Class. No.: </label>370.78 / M358e