#36, Laspeyre's, Paasche's , Fisher's method in Index number | Class XI | NET UGC |

Просмотров: 1 | Время: 14:23 | Голосов: +1 +1 | Скачать

Скачать клип #36, Laspeyre's, Paasche's , Fisher's method in Index number | Class XI | NET UGC |