Introduction : intentional communication in nonhuman primates / M. Tomasello & J. Call
The gestural repertoire of chimpanzees (Pan troglodytes) / J. Call & M. Tomasello
Gestures in subadult bonobos (Pan paniscus) / S. Pika
Gestures in orangutans (Pongo pygmaeus) / K. Liebal
Gestures in subadult gorillas (Gorilla gorilla) / S. Pika
Gestures in siamangs (Symphalangus syndactylus) / K. Liebal
Gestural communication in Barbary macaques (Macaca sylvanus) : an overview / N. Hesler & J. Fischer
Comparing the gestures of apes and monkeys / J. Call & M. Tomasello
Ape gestures and the origins of language / M. Tomasello & J. Call.