Peter Singer

Harpercollins, Lemniscaat B.V., Uitgeverij, Prometheus Books, Harper Perennial, Liveright Pub Corp, Rodale Press, Ecco Press, Oxford University Press Inc, Princeton University Press, Cambridge University Press, Vintage Publishing, Oxford University Press, Shambhala Publications Inc, Yale University Press, Www. Thelifeyoucansave. Org, De Geus, Penguin Books LTD

Spiritualiteit, Body & mind, Literatuur, Huis, tuin & dier, School & studieboeken