Cusick, Thomas W.,  1943- <br/><br/>
The Markoff and Lagrange spectra/ 
Thomas W. Cusick, Mary E. Flahive. 
 - Providence, R.I.:  American Mathematical Society,  c1989. 
 - ix, 97 p.:  ill.;  26 cm. 
 - Mathematical surveys and monographs;  no. 30. .
<br/><br/>Bibliography: p. 93-97. 
<br/><br/><label>ISBN: </label>0821815318 (acid-free paper) 
<br/><br/><label>LCCN: </label>89014867 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Markov, spectre de.<br/>Lagrange, spectre de.<br/>Markov spectrum.<br/>Lagrange spectrum.
<br/><br/><label>Dewey Class. No.: </label>512.72  / C986m