000 00253 a2200109 4500
005 20220705051834.0
022 _a0094 5145
245 _aJournal of community health
260 _aNew York
_bHuman sciences
_c1978-80
490 _vVol. 4-5
942 _2lcc
_cCR
999 _c35155
_d35155