Bridge-CONVENTIONS.txt   12/17/2018 @ 2330

https://en.wikipedia.org/wiki/Stayman_convention  <<<<
https://www.nofearbridge.co.uk/acol/stayman.pdf

https://en.wikipedia.org/wiki/Blackwood_convention
http://www.bridgeguys.com/Conventions/Blackwood.html
http://web2.acbl.org/documentLibrary/play/Commonly_Used_Conventions/blackwood.pdf

https://en.wikipedia.org/wiki/Gerber_convention
http://www.bridgebum.com/gerber.php
http://www.bridgeguys.com/Conventions/gerberandvariations.html