000 00585nam a2200193Ia 4500
000 nam a22 7a 4549
001 147984
003 UDM
008 241202b mx ||||| |||| 00| 0 eng d
020 _a9781284123982|1284123987
100 _aFriis, Robert H.,
245 0 _aEssentials of environmental health /
260 _c[2019] ©2019
856 _uhttps://search.ebscohost.com/login.aspx?direct=true&db=nlebk&AN=1734282&site=ehost-live&scope=site&AuthType=sso&custid=c4357655
991 _aCC
991 _bAlfredo B. Cuéllar Valle
991 _cOT19
942 _cEB
999 _c169018
_d169018