Marwanto, Agus <br/><br/>
Mining systems and methods for the tidal zone tin deposits  / 
by Agus Marwanto 
 - Ipoh, Malaysia :  SEATRAD Centre  1994 
 - xi, 48 p. :  ill. ;  30 cm. 
 - Report of investigation  no. 93 .
<br/><br/> Project No. M.11 
 = Mining systems and methods for the tidal zone tin deposits  / 
<br/><br/><label>Subjects--Corporate Names: </label><br/>SEATRAD Centre--Periodicals
<br/><br/><label>Subjects--Topical Terms: </label><br/>Tin mines and mining--Periodicals--Malaysia