000 00384nam a22001457a 4500
999 _c18531
_d18531
020 _a9781284026337
082 _a616.98 FRI.
100 _aFRIIS, Robert H.
245 _aEssential of Environmental Health/
250 _a2nd
260 _aBurlington;
_bJones & Bartlett Company Ltd,
_c2012.
300 _axxvi, 442 p.
_bill.
500 _aIncludes Glossary and Index.
942 _cBK