วิทยานิพนธ์มหาวิทยาลัยอื่นๆ
xiv, 239 p. ill, map ; 29 cm.
    Thesis Submitted to Andhra University in Partial Fulfilment for the Award of the Degree of Doctor of Philosophy in Sociolinguistics, 2015
Note: Thesis Submitted to Andhra University in Partial Fulfilment for the Award of the Degree of Doctor of Philosophy in Sociolinguistics, 2015