Navīna sāmājika adhyayana (nibandhātmaka praśna, laghu-uttarātmaka praśna ēvaṁ vastuniṣṭha praśnōṁ sahita) - Pāṭhaka, Pī. Ḍī.; Tyāgī, Gurusaranadāsa; Cāhara, Gulābasinha (Aśōka Prakāśana, 1976)