000 00607nam 22001933 4500
001 31860
090 _a31860
100 _a20250612d1961 u||y0engy50 ba
101 _aeng
102 _aGB
200 _aThe water pollution reserch laboratory
_fElder way, Stevenage, Herts
_gDepartmente of scientific e industrial research
210 _aLondres
_d1961
215 _a[13] p.
_d25 cm
_eGuide to exhibits on open days
300 _aSeparata
345 _dOferta
606 _aÁgua
_xPoluição
_ylaboratório de pesquisa
700 _aElder way
701 _aStevenage
701 _aHerts