TY  - BOOK
AU  - Gray, N. F.
AU  - Title.
TI  - Fundamentals of management: essential concepts and applications
SN  - 0340676450
PY  - 1999///
CY  - New York
PB  - Wiley
KW  - Sewage disposal
KW  - Water quality management
N1  - Includes bibliographical references and index. *
ER  -