Powder-powered tool guide 1982. 

 - 2nd rev. ed. 
 - Wellington, New Zealand :  Dept. of Labour,  1982. 
 - 16 p. 
 - Safety in construction ;  No. 16 .
<br/><br/> Issued under the Construction Act 1959. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Power tools.<br/>Tools.