na PBTAN000000000001877 20250514091433 0010-0525000008 ta 250514 g 0 eng 971-614-001-0 633.491 633.491 UPW s Pengarang Sweet potato cultures of asia and south pacific / User's perspective with agricultural research and development 490 halaman : ilustrasi ; 25 cm Kentang UPWARD Manila,Philipines : User's perspective with agritural research and development, 1991 rdacontent Teks rdamedia volume rdacarrier tanpa perantara