SENGUPTA, N. /. M. FIREFLY MATHEMATICS COURSE BOOK- 1. FIREFLY BOOKS.
Chicago-čujuhus (17. p.)SENGUPTA, NANDINI / MEHRA. FIREFLY MATHEMATICS COURSE BOOK- 1. FIREFLY BOOKS.
MLA-čujuhus (9. p.)SENGUPTA, NANDINI / MEHRA. FIREFLY MATHEMATICS COURSE BOOK- 1. FIREFLY BOOKS.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.