European Commission
Envirotrace : The network for trace analytical chemistry in the environment / European Commission
Envirotrace : The network for trace analytical chemistry in the environment / European Commission
. - Luxembourg : OOPEC, 1996
. - 50 p. : il. 30 cm
. - (HCM Networks)
92-827-9101-7
INVESTIGACAO E DESENVOLVIMENTO / POLITICA DO AMBIENTE / QUIMICA - AMBIENTAL - 1996
339.923:54:167:577:061.1 CE