(1946). Indian science congress association. Statistical Caboratory, Presidency College.
Dyfyniad Arddull ChicagoIndian Science Congress Association. Calcutta: Statistical Caboratory, Presidency College, 1946.
Dyfyniad MLAIndian Science Congress Association. Statistical Caboratory, Presidency College, 1946.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.