00808nam0-22003131i-450-99000325393040332120001010000325393FED01000325393(Aleph)000325393FED0100032539320000920d1920----km-y0itay50------baitay-------001yyCONGRES D'AGRICOLTURE COLONIALE1ParisAugustin Challamel1920pp.572Monografie e saggi; Geografia Agraria047.002ZollaD.376518ITUNINARICAUNIMARCBK990003253930403321047.002.ZOL989DECGEDECGECONGRES D'AGRICOLTURE COLONIALE449867UNINAING01