| Title | Author | Year | Code |
|---|
| The Language of Bidding - 5 Card Majors (1st Ed) | Marston, Paul | 1987 | 15 |
| 2 Over 1 Game Force | Grant, Audrey & Rodwell, Eric | 2009 | 234 |
| Australian One Club System | Noall, W | 1959 | 55 |
| Basic Acol | Cohen, Ben & Lederer, Rhoda | 1968 | G10 |
| Bridge. The Acol System of Bidding | Reese, Terence & Dormer, Albert | 1978 | 88 |
| CC Wei's Precision System | Reese, Terence (Editor) | | G110 |
| Introduction to Weak Opening Systems (Regres) | Seawinski, Eukasz & Rumininski, Stanislaw | 1978 | G95 |
| Language of Bidding 4th Edition | Marston, Paul | 0 | 213 |
| Natural Big Club | Coffin, George | 1969 | G9 |
| Natural Big Club | Coffin, Charles | 1969 | 35 |
| Our Precision Style | Borin, Jim & Norma | 1981 | G5 |
| Precision Bidding and Play | Reese, Terence | 1972 | 74 |
| Precision Bridge | Jannersten, Eric | 1972 | 159 |
| Precision Bridge | Jannersten, Eric | 1972 | 16 |
| Precision in the 90s | Rigal, Barry | 1997 | 178 |
| Precision Today | Berkowitz, David & Manley, Brent | 2002 | 229 |
| Precision's One Club Complete | Wei, Katherine & Radin, Judy | 1981 | G104 |
| The Language of Bidding | Marston, Paul | 0 | 211 |
| The Power System | Klinger, Ron | 1993 | G52 |
| The Precision Bidding System in Bridge | Wei, CC | 1969 | G102 |
| Two over One Game Force | Hardy, Max | 1989 | G30 |
