Panjabide Surajīta Siṅgha Kālaṛā, Surjit Singh Kalra, Navtej Purewal, Sue Tyson-WardMateriasPanjabi languageTextbooks for foreign speakersSpoken PanjabiEnglishLanguage self-study & phrasebooksPunjabiEdiciones (2)Panjabi (Teach Yourself) (1999)
