Indicia states (likely) "second printing October 1992". This probably means the D & Q edition was printed October 1992, with the copyright date referring to the original Rip Off Press edition. Only apparent differences between Rip Off Press edition and D & Q edition is the name in the logo on the front cover and the Canadian price, but a side by side comparison needs to be made.
Inside front cover.
from Wimmen's Comix (Rip Off Press, 1989 series) #14 (1989)
from Rip Off Comix (Rip Off Press, 1977 series) #17 (December 1987)
from Rip Off Comix (Rip Off Press, 1977 series) #22 (Spring 1989)
from Rip Off Comix (Rip Off Press, 1977 series) #23 (Summer 1989)Based on a true incident
from Rip Off Comix (Rip Off Press, 1977 series) #20 ([Fall] 1988)
from Rip Off Comix (Rip Off Press, 1977 series) #19 ([Summer] 1988)
from Weirdo (Last Gasp, 1981 series) #26 (Fall 1989)On back cover of comic.