669.4  / L469 <br/>
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       LEAD AND ZINC INTO THE 80'S 
 / REPORT ON PROCEEDINGS OF AN INTERNATIONAL CONFERENCE ORGANISED BY ZINC DEVELOPMENT ASSOCIATION AND LEAD DEVELOPMENT ASSOCIATION 
 .- London: Zinc Development Association,  1977 
 .- 115 . 
<br/>Incorporates The Sixth International Lead Conference 
<br/><u>Subject Headings:</u> <br/>Lead -- Congresses;<br/>Zinc -- Congresses;
<br><U>Copy Details:</u><br> Acc. No.: <b>A55334</b>, Full Call No.: 669.4 L469,   Item type:  Books , Location: COMPACT STORAGE (BASEMENT), <br><b>------------------------- --------------------- ------ --------- ------- ------- --------- -------- </b><br>