506  / N211PU NO. 1031 <br/>
National Academy Of Sciences <br/>
       SCIENTIFIC INFORMATION ACTIVITIES 
 / 
 .-  National Academy Of Sciences,  1962 
<br/><br/><label>LCCN: </label>62060095 
<br><U>Copy Details:</u><br> Acc. No.: <b>K8397</b>, Full Call No.: 506 N211PU NO. 1031,   Item type:  Books , Location: COMPACT STORAGE (BASEMENT), <br><b>------------------------- --------------------- ------ --------- ------- ------- --------- -------- </b><br>