Karki G. B., . (2070). Sikshan sikaima shaikshik samagriko prabhavkarita. Morang: .
Karki Guru Bahadur, . 2070. Sikshan sikaima shaikshik samagriko prabhavkarita. Morang: .
Karki Guru Bahadur, . Sikshan sikaima shaikshik samagriko prabhavkarita. Morang: . 2070.