Heterogeneous Computing with OpenCL: Revised OpenCL 1.2 EditionBenedict Gaster, Lee Howes, David R. Kaeli, Perhaad Mistry, Dana Schaa · First published 2012Open the Tome
GNVQ Intermediate Leisure and TourismGillian Dale, Rosaleen O'Mahoney, David Gaster · First published 1996Open the Tome
