Gupta, Jagannath.
Nabayuger dhatu chatustoy / Jagannath Gupta. - Kolkata : Viswabharati Granthan Bibhag, 1362B.. - 55p
PBK
Rs 0.50
5609 [old SOUL v1.0 record id]
Metallurgy
Dhatu
546.42 / J 181 n
Nabayuger dhatu chatustoy / Jagannath Gupta. - Kolkata : Viswabharati Granthan Bibhag, 1362B.. - 55p
PBK
Rs 0.50
5609 [old SOUL v1.0 record id]
Metallurgy
Dhatu
546.42 / J 181 n