Conference [on] Environmental Laboratories - Moving Toward the 21st Century,
Environmental laboratories : moving toward the 21st century : proceedings / Conference...
Environmental laboratories : moving toward the 21st century : proceedings / Conference...
. - Alexandria : Water Environment Association, cop. 1997
. - 384 p., pag. var. : il. 28 cm
1-57278-057-6 (Brochado)
628.1