SKARIYA P. P., . (1981). Indiayude Sambath Vyavastha. : Vrindavan Publications.
SKARIYA P P, . 1981. Indiayude Sambath Vyavastha. : Vrindavan Publications.
SKARIYA P P, . Indiayude Sambath Vyavastha. : Vrindavan Publications. 1981.