From the reviews: "Ayhan Demirbas (Sirnak Univ., Turkey) is the most widely cited author in the alternative energy field. ... This slim ... volume presents the promise of biofuels in the context of dwindling fossil energy supplies. ... The text is clearly and accessibly written ... confidently predicting that 'algae will become the most important biofuel source in the near future' because its use for biodiesel 'has no disadvantages.' ... Summing Up: Recommended. Upper-division undergraduates through professionals, two-year technical program students." (M. K. Bomford, Choice, Vol. 48 (7), March, 2011)