'...consists of two essays, one by Althusser, the other by Balibar which were presented as papers to a seminar on Marx's "Capital" at the École Normale Supérieure in 1965...' - book jacket.
Originally published in two vols as 'Lire "Le Capital" '. Paris: Maspero, 1965.
Reading 'Capital' by Louis Althusser. ISBN 0902308807. Published by NLB in 1970. Publication and catalogue information, links to buy online and reader comments.