625.7  / N214b <br/>
       Soil compaction and proof-rolling of subgrades 
 / 
 .- Washington: 1960 
.- ( Bulletin   
<br/>Merged With National Research Council. Highway Research Board. Meeting. Proceedings To Form Highway Research Record Bulletin. No. 47-362 Issued As The Council'S Publication 
<br/><u>Subject Headings:</u> <br/>Road Construction -- Collected Works;
<br><U>Copy Details:</u><br> Acc. No.: <b>33113</b>, Full Call No.: 625.7 N214b v.254,   Item type:  To Be Weeded Out , Location: Weeded out, <br><b>------------------------- --------------------- ------ --------- ------- ------- --------- -------- </b><br>