000 00706nam a22002057a 4500
003 OSt
005 20260121110026.0
008 260121b |||||||| |||| 00| 0 eng d
040 _aLB-BrCRDP
041 _aEng.
082 _aCRDP 570.712 Life Sci. Gr.10
100 _aNational center for educational research and development
110 _aMinistry of national education youth and sports
245 _aLife science secondary education first year
250 _aRevised edition
260 _aSin El Fil
_bNational center for educational research and development
_c1998
300 _b191 p.
_c30 cm.
650 _aLife Science - Study and teaching (Secondary Grade 10) -- Textbooks
942 _2ddc
_cBK
999 _c24336
_d24336