00989nam a2200229   4500003000400000005001700004008004100021040001400062041000900076082003100085100001600116110005200132245010900184260007500293300004700368490003100415650007300446650008900519942001200608952012200620999001700742OSt20260506110021.0260506s2000    le                  eng u  aLB-BrCRDP  aEng.1 aCRDP 510.712 Math. Gr.12SE1 aEid, George  aMinistry of national education youth and sports10aBuilding Up Mathematics - Secondary education, Third year. Sociology and Economics section cGeorge Eid   aBeirutbNational center for educational research and developmentc2000  a160  p.bcouv. couleur, ill. coul.c27 cm 0 aLe livre scolaire national4 aMathematics -- Study and teaching (Secondary Grade 12) -- Textbooks.4 aSociology and Economics section -- Mathematics -- (Secondary Grade 12) -- Textbooks.  cBK2ddc  00102ddc4070aCRFbCRFd2026-05-06l0oCRDP 510.712 Math. Gr.12SEpCRDP020884r2026-05-06 11:01:55w2026-05-06yBK  c24539d24539