by John E. Cribbet ... [et al.] by John E. Cribbet ... [et al. by John A. Tracy ... [et al.] by Robert Franek ... [et al.] by Guy N. Smith ... [et al.] by Jennifer Liberts... [et al.] John M. Braxton... [et al.] by Colin Barrow ... [et al.] by Jane Baxter... [et al.] by Anthony Berkeley ... [et al.]