Title: Colloquial Hindi: The Complete Course for Beginners / Edition 2, Author: Tej K Bhatia
Title: The Routledge Intermediate Hindi Reader / Edition 1, Author: Naresh Sharma
Title: Urdu: An Essential Grammar / Edition 1, Author: Ruth Laila Schmidt
Title: A Reference Grammar of Spoken Tamil, Author: Harold F. Schiffman
Title: Punjabi / Edition 1, Author: Tej Bhatia