511.4  / Ec57m <br/>
Eckhaus, Wiktor <br/>
       Matched asymptotic expansions and singular perturbations 
 / Wiktor Eckhaus 
 .- Amsterdam: North-Holland Publishing Company,  1973 
 .- 145p . 
.- ( North-Holland Mathematics Studies   
<br/><u>Subject Headings:</u> <br/>Asymptotic expansions;<br/>Mathematics;
<br><U>Copy Details:</u><br> Acc. No.: <b>A40896</b>, Full Call No.: 511.4 Ec57m,   Item type:  Books , Location: General Stacks, <br><b>------------------------- --------------------- ------ --------- ------- ------- --------- -------- </b><br>