TT Maps & Publications Ltd. (Formely Tamiland Printers and Traders (P) Ltd.). TTK discover India series. Alternate title: TTK road guidebook to Allahabad. Inset: Phaphamau (1:30,000). Accompanied by text: A TTK road guidebook to Allahabad, c1988.  p., Map Library does not have this guidebook. Map is a photocopy done at the Library of Congress. ISBN: 8170530830.