Top secret passwords : : Nintendo player's guide / [electronic resource] / [editor in chief, Gail Tilden ; senior editor, Pam Sather ; editors, Scott Pelland ... [et al.]. — Redmond, WA : : Nintendo of America,, c1992.. — 160 p. : : col. ill. ; 26 cm.
Cover title. Spine title: Top secret-passwords. "The only official file with codes to crack over 140 games--straight from the pros at Nintendo"--Cover.