TY - GEN AU - Hammer, K.; Laghetti, G. TI - Small agricultural islands and plant genetic sources - Le piccole isole rurali italiane SN - 889003474-2 U1 - 333.953416 PY - 2006/// CY - Bari PB - IGV-CNR KW - PLANT GENETIC RESOURCES PGR ISLANDS LANDRACE CONSERVATION CROP GENETIC EROSION ER -