Superman and Supergirl vignettes by Neal Adams.
Script credit from letters column of Action Comics #392, submitted by Jason Czeskleba via the GCD Error List.
advertisement for Uniroyal's Tiger Paw bicycle tires
house ad for Detective Comics (DC, 1937 series) #381
Story continues in the following issue.
house ad for Justice League of America (DC, 1960 series) #67 [80 Page Giant #G-53], on sale September 24
letters submitted by Nellys Bard; Irene Vartanoff; Steve Kessler; Mark Bartnick; Gary Skinner; Stan Timmons; Gary Harris; Mark Pogemiller; Robert Williams; Robert Chapman