na INLIS000000000016040 20150706165113 170126||||||||| | ||| |||| || || 978-979-3483-84-9 0010-071500000016040 639.9 639.9 SUP m SUPUTA Musuh Alami Sahabat Petani Cetakan : 1 Yogyakarta Citra Aji Parama 2007 44 hlm. ilus. 24 cm. Bibliografi : hlm.43 KONSERVASI SUMBER-SUMBER BIOLOGIS