QUADLING, D. (2016). Cambridge international As and A level Mathematics 1 course book. Cambridge University Press.
Chicago-čujuhus (17. p.)QUADLING, Douglas. Cambridge International As and A Level Mathematics 1 Course Book. Cambridge University Press, 2016.
MLA-čujuhus (9. p.)QUADLING, Douglas. Cambridge International As and A Level Mathematics 1 Course Book. Cambridge University Press, 2016.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.