International review of agricultural economics (monthly bulletin of economic and social intelligence) ...

At head of title: International Institute of Agriculture, 1910-1926; adds Bureau of Economic and Social Intelligence, 1913-1922

Ambient water quality criteria for acrylonitrile /

Mode of access: Internet.

Ambient water quality criteria for antimony /

Mode of access: Internet.

Ambient water quality criteria for acenaphthene /

Mode of access: Internet.

Ambient water quality criteria for acrolein /

Mode of access: Internet.

Ambient water quality criteria for chloroalkyl ethers /

Mode of access: Internet.

Ambient water quality criteria for lead /

Mode of access: Internet.

Ambient water quality criteria for chlorinated benzenes /

Mode of access: Internet.

Ambient water quality criteria for chromium /

Mode of access: Internet.

Ambient water quality criteria for heptachlor /

Mode of access: Internet.

Ambient water quality criteria for hexachlorocyclopentadiene /

Mode of access: Internet.

Ambient water quality criteria for isophorone /

Mode of access: Internet.

Ambient water quality criteria for polynuclear aromatic hydrocarbons /

Mode of access: Internet.

Ambient water quality criteria for halomethanes /

"October 1980"--Cover.

Ambient water quality criteria for mercury /

Mode of access: Internet.