Pesticides and groundwater quality : issues and problems in four states /

Ngā taipitopito rārangi puna kōrero
Kaituhi matua:	Holden, Patrick W.
Kaituhi rangatōpū:	National Research Council (U.S.). Board on Agriculture
Hōputu:	Licensed eBooks
Reo:	Ingarihi
I whakaputaina:	Washington, D.C. : National Academy Press, 1986.
Urunga tuihono:	https://search.ebscohost.com/login.aspx?direct=true&scope=site&db=nlebk&AN=14635

Ipurangi