Professional certification and registration for water-resources and related disciplines /

Bibliographic Details
Corporate Author:	American Water Resources Association
Other Authors:	Johnson, A. I. (Arnold Ivan), 1919-2011
Format:	Book
Language:	English
Published:	Bethesda, Md. : American Water Resources Association, [1989]
Series:	AWRA special publication ; no. 89-4.
Subjects:	Water resources development > Employees > Certification. Water-supply engineering.

Description
Physical Description:	iii, 60 pages : illustrations ; 28 cm.
Bibliography:	Includes bibliographical references.