000 00550nam a22001817a 4500
001 ched42073503
005 20240425162818.0
008 120817t xxu||||| |||| 00| 0 eng d
050 _aCD-01241t
099 _c4068
_d4068
100 _aPangan, Norway Josue
245 _aWeb-based learning package on chemical equilibrium :
_bdevelopment and evaluation
_cNorway Josue Pangan
260 _aManila
_bDe La Salle University
_c2011
300 _aix, 160p.
502 _aMaster of Science in Teaching
_bChemistry
942 _cTD
999 _c3643
_d3643