J. M. Tyson

Management and Institutional Aspects

J. M. Tyson, C. F. Guarino, H. J. Best, 1993 .

REHABILITATION AND SEWER FLOW QUALITY: AN APPROACH TO RIVER BASIN MANAGEMENT AND THE ACHIEVEMENT OF QUALITY OBJECTIVES

I. T. Clifforde, J. M. Tyson, 1989 .

Valuing environmental benefits from river quality improvements

J. M. Tyson, V. Foster, 1995 .