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Dyfyniad Arddull ChicagoCentral Law Agency. Income-tax Rules 1962: As Amended by Income Tax Rules, 1979/20e. 20th ed. Allahabad: Central Law Agency, 1979.
Dyfyniad MLACentral Law Agency. Income-tax Rules 1962: As Amended by Income Tax Rules, 1979/20e. 20th ed. Central Law Agency, 1979.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.