ANONIM. Intenational workshop on conseravation policies for sustainable hillslope farming Solo, Indonesia, Marc 11-15, 1991. Solo.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रANONIM. Intenational Workshop on Conseravation Policies for Sustainable Hillslope Farming Solo, Indonesia, Marc 11-15, 1991. Solo.
एमएलए (8वां संस्करण) प्रशस्ति पत्रANONIM. Intenational Workshop on Conseravation Policies for Sustainable Hillslope Farming Solo, Indonesia, Marc 11-15, 1991. Solo.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.