Tantry, K.N. <br/><br/>
Objective based teaching and testing in chemistry 

 -  Regional college education, 
 - vii,127p.;  21cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chandrens'  Literature<br/>Chemistry
<br/><br/><label>Dewey Class. No.: </label>540.7  / TAN