Nepali self-taught; English medium,

by Das Gupta, Bidhu Bhusan, Das Gupta, Bidhu Bhusan
Published 1964

Marathi self-taught, English medium /

by Das Gupta, Bidhu Bhusan, Das Gupta, Bidhu Bhusan
Published 1967

Learn Hindi yourself

by Das Gupta, Bidhu Bhusan, Das Gupta, Bidhu Bhusan
Published 1968

Gujarati self-taught : (English medium) /

by Das Gupta, Bidhu Bhusan, Das Gupta, Bidhu Bhusan
Published 1976

Learn Hindi yourself /

by Das Gupta, Bidhu Bhusan
Published 2001

Assamese self-taught /

by Das Gupta, Bidhu Bhusan
Published 1991

Learn Bengali yourself

by Das Gupta, Bidhu Bhusan
Published 1961

Learn Hindi yourself

by Das Gupta, Bidhu Bhusan
Published 1968

Learn Bengali yourself /

by Das Gupta, Bidhu Bhusan
Published 1958

Baṅgalā bhāshā praveśä : Hindī se Baṅgalā /

by Das Gupta, Bidhu Bhusan
Published 1968

Learn Bengali yourself /

by Das Gupta, Bidhu Bhusan
Published 1963

Marathi self-taught, English medium /

by Das Gupta, Bidhu Bhusan, Pandit, Tara
Published 1967

Tamil self-taught : [English medium] /

by Raṅkanāyaki Mahāpātrā, 1937-
Published 1998