Kozlov, V & Maz'ya, V <br/><br/>
Differential equations with operator coefficients  with applications to boundary value problems for partial differential equations 
V. Kozlov & V. Maz'ya 
 - Berlin  Springer  1999 
 - xx  442 
 - Springer monographs in mathematics .
<br/><br/><label>ISBN: </label>9783540651192 
<br/><br/><label>Dewey Class. No.: </label>5.03+5.04+10.01+10.02+10.10  / KOZL