Dyson, A. E. Milton: Paradise Lost / a casebook edited by A. E. Dyson and Julian Lovelock. - [London] Macmillan [1973] - 253 p. 20 cm. Bibliography: p. [243]-245. ISBN: 0333138414 0333138422 (pbk.) Dewey Class. No.: 821.4 / DYS/M