Wrinkle, William Lawrence <br/><br/>
Improving marking and reporting practices in elementary and secondary schools / 
William Lawrence Wrinkle 
 - New York :  Rinehart,  1956 
 - 120 p. :  ill. ;  24 cm. 
<br/><br/> Include index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Grading and marking (Students)
<br/><br/><label>Dewey Class. No.: </label>371.26  / WRI 1956