Colin Hayes

THE COMPLETE GUIDE TO PAINTING AND DRAWING TECHNIQUES AND MATERIALS

2003

Painters on painting

1969

Minimising Lead in Drinking Water

2016

Metals and Related Substances in Drinking Water

2011

Internal Corrosion Control of Water Supply Systems

2012

Grammar of drawing for artists and designers

1969

Best practice guide on the control of lead in drinking water

2010

Best Practice Guide on the Control of Iron and Manganese in Water Supply

2013

The Complete Guide to Painting and Drawing

1993

Robert Buhler (Royal Academy Painters and Sculptors Series)

1987

Renoir

1984

Renoir (Colour Library of Art)

1968

Painting and Drawing

1993

On Wings of Verse

2013

Metals and Related Substances in Drinking Water Set

2012

Landscape Painting in Oil

1983

Guide for Small Community Water Suppliers and Local Health Officials on Lead in Drinking Water

Guia completa de pintura y dibujo

1986