000 00630nam a22001697a 4500
003 OSt
005 20230510141513.0
008 230510b |||||||| |||| 00| 0 eng d
040 _aMMSU
_cULS
100 _aVijuan, Cherie R.
245 _aTeachers and administrators' perceptions, benefits and challenges in the utilization of open educational resources (OER) in teaching life sciences/
_cCherie R. Vijuan
260 _aMMSU
_c2022
300 _axii, 183 leaves
_c28 cm.
500 _aThesis (Master of Arts in Education-Biology) - Mariano Marcos State University
504 _aBibliography: leaves 138-155
942 _2lcc
_cTHEDIS
999 _c19191
_d19191