000 00366nam a2200145 i 4500
008 160120s2005 sp g spa
017 _aM-21459-2005
020 _a8474256038
080 1 _a331.4
245 0 _aHigiene industrial
_c/ VAR
260 _aMadrid
_b:INSHT. Madrid
_c,2005
300 _a365
997 _e2