1 |  | Life : Student's book / John Hughes, Helen Stephenson, Paul Dummett . - 2nd ed. - Australia : National Geographic Learning, 2019. - 189 p. : ill. ; 27 cm. - ( Wiley series in probability and statistics ) Thông tin xếp giá: 400/A.000442 |
2 |  | World link : Developing English fluency. Level 2 / John Hughes, Nancy Douglas, James R. Morgan . - 4th ed. - Australia : National Geographic Learning, 2021. - vii, 217 p. : ill. ; 27 cm. - ( Wiley series in probability and statistics ) Thông tin xếp giá: 400/A.000443 |