Ismail Hassan. <br/><br/>
Analisis plastik dan teori garis alah 
Ismail Hassan. 
 - Johor  Unit Penerbitan Akademik UTM  1993. 
 - 143p.  ill.  22cm. 
<br/><br/><label>ISBN: </label>9839585843 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plastic analysis (Engineering).<br/>Yield line analysis.