Croll, Paul. <br/><br/>
Systematic classroom observation /  Paul Croll 
Paul C. 
 - London ;  Falmer,  1986. 
 - xi, 202 p. :  ill. ;  24 cm. 
 - Social research and educational studies series ;  3 .
<br/><br/> Includes bibliographical reference and  index. 
<br/><br/><label>ISBN: </label>1850001073  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education--Research.<br/>Observation (Educational method)
<br/><br/><label>LC Class. No.: </label>DUCE LB1028.C745