====== Bronnen ======

===== Met ISBN nummer =====

Informatie en plaatjes van Amazon.


  - <BOOKMARK:Bergen1>[[isbn>0910791368]]
  - <BOOKMARK:Bergen2>[[isbn>0910791783]]
  - <BOOKMARK:crowhurst>[[isbn>0720715253]]
  - [[isbn>0720714117]]
  - <BOOKMARK:switchintime>[[isbn>0940257173]]
  - <BOOKMARK:LawrenceDoubles>[[isbn>0963753312]]
  - <BOOKMARK:LawrenceOvercalls>[[isbn>0939460076]]
  - <BOOKMARK:Lawrence2over1>[[isbn>0939460351]]
  - <BOOKMARK:RobsonSegal>[[isbn>0571164323]]
  - <BOOKMARK:acolboek>[[isbn>9010045382]] 
  - <BOOKMARK:Berry3>Bieden met Berry deel III: conventies en gadgets \\ **Berry Westra** \\ ISBN: 9789074950091
===== Zonder ISBN nummer =====

<BOOKMARK:Bruwil>Remco Brüggeman en Henk Willemsens
Bruwil

<BOOKMARK:Felten>Paul Felten\\
Nieuw Amstelveens\\
Conventional Acol with many gadgets alla Garozzo

<BOOKMARK:GranovetterLeads>Michael Granovetter
New age opening leads