Comic Title: Superman Family #187
Publisher: DC (DC Comics Inc.)
Address: 75 Rockefeller Plaza, New York, NY
Cover Date: Jan/Feb 1978
On Sale Date: October 18, 1977 Copyright Date October 18, 1977
Source: Library of Congress, Periodicals 1977

Newsstand Date October 18, 1977
Source: Comic Reader, #149

Newsstand Date October 17, 1977
Source: Daily Planet, Vol. 77 #41
Listed as on sale the week of October 17th

Shipping Date September 30, 1977
Source: DC Coming Attractions, #11

Frequency: Bi-monthly
Cover Price: $1.00
Page Count: 80
Editor: E. Nelson Bridwell

See Also: The Guide to DC Giants

Title: "Birthright of Power"
Pages: 12

Feature(s):
Supergirl (of Earth-1)

Writer: Jack C. Harris
Penciller: Don Heck
Inker: Robert Allen Smith
Letterer: Milton Snapinn
Colorist: Jerry Serpe

Feature Character(s)

• Supergirl (last appearance in Superman Family #186; next appearance in Superman Family #188)

Supporting Character(s)

• Fred Danvers (last appearance in Superman Family #186; next appearance in Superman Family #188)
• Edna Danvers (last appearance in Superman Family #186; next appearance in Superman Family #206)
• Zor-El (last appearance in Superman Family #186; next appearance in Superman Family #188)
• Allura (last appearance in Superman Family #186; next appearance in Superman Family #190)

Villain(s)

• Lesla-Lar (last appearance in Superman Family #186; next appearance in Superman Family #188)

Guest Appearance(s)

• Snapper Carr (last appearance in Justice League of America #150; next appearance in Superman Family #188)