Normal view MARC view ISBD view

Socio-economic and institutional factors in irrigation return flow quality control by Evan C. Vlachos ... [et al.] - Ada, Okla. Environmental Protection Agency, Office of Research and Development, Robert S. Kerr Environmental Research Laboratory 1978 - v. ill., maps 28 cm. - Environmental protection technology series ; EPA-600/2-78-174a Environmental protection technology series ; EPA-600/2-78-174b Environmental protection technology series ; EPA-600/2-78-174c Environmental protection technology series ; EPA-600/2-78-174d . - United States. Environmental Protection Agency. Environmental protection technology series ; EPA-600/2-78-174a. United States. Environmental Protection Agency. Environmental protection technology series ; EPA-600/2-78-174b. United States. Environmental Protection Agency. Environmental protection technology series ; EPA-600/2-78-174c. United States. Environmental Protection Agency. Environmental protection technology series ; EPA-600/2-78-174d. .

v. 1. Methodology.--v. 2. Yakima Valey case study.--v. 3. Middle Rio Grande Valley case study.--v. 4. Grand Valley case study.

Source: 22161

Subjects--Topical Terms:
Irrigation

LC Class. No.: HD1736 / 1978

Universal Decimal Class. No.: 631.67.002 / U58S

GPO Item No.: 431-I-12

Gov. Doc. Class. No.: EP 1.23/2:

Report. No.: EPA-600/2-78-174 a-d