na INLIS000000000000716 20231005093547 0010-0921000716 231005 g 0 ind id 678.031 678.031 DIR p Bachruddin, Zaenal Sistem Jaminan mutu Bokar : Pedoman Penerapan / Zaenal Bachruddin Jakarta : Ditjen Pengolahan dan Pemasaran Hasil Pertanian, 2011 iii, 65 p : ill. ; 21 cm QUALITY CONTROL -- LATEX -- RUBBER CROPS -- PROCESSING THECHNOLOGY 678.031 DIR p 1290/D/2012