BIBLIOGRAPHY CONTRIBUTOR Abdumannon Abdurahmanov First name Abdumannon Last name Abdurahmanov Bibliography entries by this contributor Abdurahmanov, Abdumannon, and A. Ahmedov. 1981. “Predisloviye Banumusa K "Konicheskim Secheniyam" Apolloniya”. In Matematika I Astronomiya V Trudakh Lbn Siny, Yego Sovremennikov I Posledovateley, 59-79. Tashkent. Abdurahmanov, Abdumannon. 1970. Matematika V Astronomicheskikh Trudakh Beruni. Tashkent.