Abstract
Cooperation and Prosocial Behaviour R. A. Hinde & J. Groebel (eds) 1991 Cambridge, Cambridge University Press xv+365 pp. £42.50 (hbk) ISBN 0 521 39110 5; £15.95 (pbk) ISBN 0 521 39999 8
The Scenes of Inquiry, On the Reality of Questions in the Sciences Nicholas Jardine 1991 Oxford, Clarendon Press X+245 pp. £27.50 ISBN 0 19 823935 1