Suwimon Kiokaew <br/><br/>
Comparing college freshmen's concepts of covalent bonding and structure in the college of science and the college of education of prince of Songkhla University, Thailand  [microform] / 
by Suwimon Kiokaew 
 - Ann Arbor, Mich. :  University Microfilms International ,  1990 
 - 2 microfiches ;  11 x 15 cm. 
<br/><br/>Thesis (Ph.D.) - University of Missouri, 1989 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry--Study and teaching (Higher)--Thailand<br/>Concepts