Malama, Jonsen <br/><br/>
Design modification of the flame sealer from the usuage of LPG to electric heaters 

 - Lusaka:  University of Zambia,  2011 
 - viii, 61p.:  ill 
<br/><br/>Includes bibliographiical refernces 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Flame sealer<br/>Electric heaters