Integrated mathematics
Littell, M. (ed)
Integrated mathematics edited by McDougal L. [et al.] - 2nd ed. - Illinois A houghton mifflin company 1998 - xxv, 696p
0395855047
Mathematics.
QA36.5 / .I57
Integrated mathematics edited by McDougal L. [et al.] - 2nd ed. - Illinois A houghton mifflin company 1998 - xxv, 696p
0395855047
Mathematics.
QA36.5 / .I57