Pairat Techawiwattanarkarn <br/><br/>
Study on control and monitoring system/method in minimizing adverse impact on environment by offshore and on-shore tin dredges / 
by Pairat Techawiwattanarkarn 
 - Ipoh :  SEATRAD Centre  1993 
 - xi, 48 p. :  ill. ;  30 cm. 
 - Report of investigation no. 91 .
<br/><br/> Project No. ENV 2.2-1 
 = Study on control and monitoring system/method in minimizing adverse impact on environment by offshore and on-shore tin dredges / 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental monitoring<br/>Tin mines and mining--Environmental aspects<br/>Dredges