00633cam a2200193 4500 0000004571 20231018144345.0 150417s2000 xx 000 0 eng d 9290434406 Jarvis, D.Sthapit, B.Sears, L. Conserving agricultural biodiversity in situ : a scientific basis for sustainable agriculture. Rome : Ipgri, 2000. Rome : Ipgri, 2000. v,250pages : illustrations. Agricultural BiodiversityAgro-ecosystems. 061017 20230822095114.0 17931 17931 0 0 0 0 cutlib cutlib 2023-10-18 0 S 494.4 CON BK0013192 2023-10-18 00:00:00 2023-10-18 BK