511.6  / V711c <br/>
Vilenkin, N. <br/>
       COMBINATORIAL MATHEMATICS FOR RECREATION 
 / 
 .- Moscow: Mir Publishers,  1972 
 .- 207 . 
<br/><u>Subject Headings:</u> <br/>Combinatorial Analysis;
<br/><U>Author Added Entry: </u><br/>Yankovsky, George;
<br><U>Copy Details:</u><br> Acc. No.: <b>A50604</b>, Full Call No.: 511.6 V711c,   Item type:  Withdrawn , Location: Lost, <br><b>------------------------- --------------------- ------ --------- ------- ------- --------- -------- </b><br>