I want to find a website where I can purchase a CD by a Spanish singer
named Maria del Mar Bonet.

Hello ,

Thank you for your question.

You can find discography for Maria del Mar Bonet listed on this site:
http://www.arrakis.es/~joanman/discography.html

You can choose from a selection of 20 of her CD's and purchase them
online at Zambra:
http://translate.google.com/translate?hl=en&sl=es&u=http://www.zambra.com/tienda/artistas/i/m5.html&prev=/search%3Fq%3DSALMAIA%2B%252Bbuy%2BOR%2Border%26num%3D50%26hl%3Den%26lr%3D%26ie%3DUTF-8

A l'Olympia
BMG BMG04765   CD 12.00 13.79 USD  
  
Al tall
BMG BMG04751   CD 12.00 13.79 USD  
  
Alenar
BMG BMG04756   CD 12.00 13.79 USD  
  
Anells d'aigua
BMG BMG04750   CD 12.00 13.79 USD  
  
Ben a prop
BMG BMG04752   CD 12.00 13.79 USD  
  
Bon viatge faci la cadernera
BMG BMG04766   CD 18.00 20.68 USD  
  
Breviari d'amor
BMG BMG04761   CD 12.00 13.79 USD  
  
Cançons de festa
BMG BMG04757   CD 12.00 13.79 USD  
  
Cants d´Ab El One
Actual Records Act04760   CD 18.00 20.68 USD  
  
Coreografia
BMG BMG04759   CD 18.00 20.68 USD  
  
El cor del temps
Actual Records Act04749 2  CD 28.82 33.11 USD  
  
El-las.Canta a M. Theodorakis
BMG BMG04767   CD 18.00 20.68 USD  
  
Gavines i dragons
BMG BMG04763   CD 12.00 13.79 USD  
  
Jardi Tancat
BMG BMG04764   CD 18.00 20.68 USD  
  
L'aguila negra
BMG BMG04753   CD 12.00 13.79 USD  
  
Raixa
Universal Uni04748   CD 18.00 20.68 USD  
  
Saba de Terrer
BMG BMG04754   CD 12.00 13.79 USD  
  
Salmaia
BMG BMG04758   CD 18.00 20.68 USD  
  
Sempre
BMG BMG04755   CD 12.00 13.79 USD  

Maria del Mar Bonet. Quico Pi de la Serra Quico-Maria del Mar
BMG BMG04762   CD 12.00 13.79 USD 

Search Strategy:

Maria del Mar Bonet

I trust my research has found a source for these CD's. If a link above
should fail to work or anything require further explanation or
research, please do post a Request for Clarification prior to rating
the answer and closing the question and I will be pleased to assist
further.

Regards,

-=clouseau=-