1 | | International Mathematics Tournament of Towns. Book 3, 1989-1993 / Peter J. Taylor and Andrei M. Storozhev . - Australia : AMT Publishing, 1994. - vi, 212 p. ; 22 cm Mã xếp giá: 510.922 I61Đăng ký cá biệt: Lầu 1 TV: 2000033903 |
2 | | International Mathematics Tournament of Towns. Book 4, 1989-1993 / Peter J. Taylor and Andrei M. Storozhev . - Australia : AMT Publishing, 1994. - vi, 212 p. ; 22 cm Mã xếp giá: 510.922 I61Đăng ký cá biệt: Lầu 1 TV: 2000033904 |