000 00363nam a22001097a 4500
008 230913b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
245 _aEnvironmental health perspectives
260 _aU.S.:
_bPublic Health Service, U.S. Department of Health and Human Services
310 _aMonthly
942 _cCR
999 _c60664
_d60664