Gibbons, G. W.; Shellard, E. P. S.; Rankin, S. J. The future of theoretical physics and cosmology : celebrating stephen hawking's 60th birthday / Gibbons, G. W.; Shellard, E. P. S.; Rankin, S. J. - [S.l.] : Cambridge, 2003. - 879 HB ISBN: 0521820812 Standard No.: 9780521820813