519.8  / El23s <br/>
Elderton, William Palin <br/>
       Systems of frequency curves 
 / William Palin Elderton and Norman LLoyd Johnson 
 .- Cambridge: Cambridge University,  1969 
 .- 216p. 
<br/><u>Subject Headings:</u> <br/>Frequency Surfaces;
<br/><U>Author Added Entry: </u><br/>Lloyd Johnson,  Norman;<br/>;
<br><U>Copy Details:</u><br> Acc. No.: <b>A3791</b>, Full Call No.: 519.8 El23s,   Item type:  Books , Location: COMPACT STORAGE (BASEMENT), <br><b>------------------------- --------------------- ------ --------- ------- ------- --------- -------- </b><br>