Vincent Kelly, BEng (Civil), is currently Senior Civil Engineer at Hydro Tasmania. He is an industry expert with more than 15 years’ engineering experience and brings this strong practical knowledge to the text. His particular areas of interest are building design and renewable energy.

Blair Alldis BA, BSc, the original author of the previous six successful editions of Mathematics for Technicians, has co-authored this seventh edition with Vincent Kelly. Blair has had extensive experience in teaching mathematics to engineering students at TAFE and was Senior Head Teacher of Mathematics at Sydney Institute of TAFE, Randwick College, prior to retiring.