Walker, Rob <br/><br/>
A guide to classroom observation 

 - London:  Methuen and Co Ltd,  1975. 
 - 178p.;  ill.;  15cm 
<br/><br/><label>ISBN: </label>0 416 81210 4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Teaching<br/>School Education
<br/><br/><label>Dewey Class. No.: </label>371.102  / WAL