by George Ehrenhaft...[et al.] by George Peper...[et al.] George Neubert...[et al.] by Anoop Parikh...[et al.] by Apple Jordan...[et al.] by Dianne Ayres...[et al.] by Douglas Pancoast...[et al.] by Fern Michaels...[et al.] by Gang Zhang ...[et al.] by Michael Pecht...[et al.]