TY - BOOK AU - R.C. Mandal TI - Tropical root and tober crops : Cassava ( tapioca ) sweet potato, aroids, yams, yam bean, coleus SN - 81-85031-60-6 U1 - 635.2 PY - 1993/// CY - Bikaner PB - Agro Botanical Publishers ( India ) N1 - R.C. Mandal: Tropical root and tober crops : Cassava ( tapioca ) sweet potato, aroids, yams, yam bean, coleus. Bikaner. Agro Botanical Publishers ( India ), 1993. 81-85031-60-6--(635.2MAN) ER -