000 00486nam a2200205Ia 4500
005 20250619144701.0
008 250619s9999||||xx |||||||||||||| ||und||
020 _c23.62
040 _aMAIN
041 _aEnglish
082 _a372.37
_bDAV
100 _aDavies, M. B.
245 0 _aHygiene and health education
250 _a10th ed.
260 _aLondon
_b; Longmans
_c, 1966
300 _a472p.
650 _aEducation
650 _aHealth & Safety Education
942 _cBK
999 _c109426
_d109426