na INLIS000000000009091 0010-1021003925 Abstrak Hasil Penelitian Pertanian Komoditas Cengkeh Etty Andriaty Bogor Pustaka 2009 iii, 76p 25 cm 978-979-8943-13-3 Ref. 63.001.5 Ref. 63.001.5 8645