GUPTA. R. G. (2012). MASTERING MATHEMATICS FOR PRIMARY CLASSES- 4. ARYA PUB.
Chicago-čujuhus (17. p.)GUPTA. R. G. MASTERING MATHEMATICS FOR PRIMARY CLASSES- 4. ARYA PUB, 2012.
MLA-čujuhus (9. p.)GUPTA. R. G. MASTERING MATHEMATICS FOR PRIMARY CLASSES- 4. ARYA PUB, 2012.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.