000 00381nam a2200157Ia 4500
008 180820s9999 xx 000 0 und d
050 _aC Fil. 574 D634i 1991
100 _aDitan, Carolina Desamero
245 0 _aIntroduction to biological science
260 _aManila
260 _bNational Book Store
260 _c1991
300 _a139
650 _aBiology
942 _cBK
999 _c56692
_d56692