Das Gupta, Bidhu Bhusan. Nepali self-taught; English medium, by Bidhu Bhusan Das Gupta & Madhav Lal Karmacharya. - Calcutta, Das Gupta Prakashan [1964] - 8, 216 p. port. 18 cm. LCCN: sa 67000321 Subjects--Topical Terms: Nepali language--Self-instruction. LC Class. No.: PK2596 / .D3