Dravidian and Negro-African :
Upadhyaya, U. Padmanabha,
Dravidian and Negro-African : ethno-linguistic study on their origin, diffusion, and prehistoric contacts, and common cultural and linguistic heritage / Uliyar Padmanabha Upadhyaya, Susheela P. Upadhyaya. - Udupi, Karnataka, India : Published by Samshodhana Prakashana on behalf of Rastrakavi Govind Pai Research Institute, 1983. - ix, 122 p. ;
SSCB1422
Dravidians.
909.04948 / Dr
Dravidian and Negro-African : ethno-linguistic study on their origin, diffusion, and prehistoric contacts, and common cultural and linguistic heritage / Uliyar Padmanabha Upadhyaya, Susheela P. Upadhyaya. - Udupi, Karnataka, India : Published by Samshodhana Prakashana on behalf of Rastrakavi Govind Pai Research Institute, 1983. - ix, 122 p. ;
SSCB1422
Dravidians.
909.04948 / Dr