cam a22 u 4500 128699949 CHVBK 20201001070505.0 880212s1971 xxcb | 00 |eng|d (OCoLC)251900893 (NEBIS)000245301 ETH-BIB ger ETH-BIB ETHICS-ISBD The Swift Current research Station 1920-70 J.Baden Campbell Ottawa 1971 79 p. fig.; portr. Canada Department of agricultur historical series, no.6 6 (NEBIS)000013276 126498628 Canada Research Station Swift Current, Sask (DE-588)1090454031 gnd GESCHICHTE DER LANDWIRTSCHAFT ger (ETHUDK)000030670 ethudk KANADA (NORDAMERIKA) ger (ETHUDK)000007528 ethudk "1920/1970" ethudk u Canada Research Station nebis E2 u Canada Station de Recherches fre nebis E2 u Canada Research Station eng nebis E2 u "1920/1970" nebis E1 u KANADA (NORDAMERIKA) ger (71) nebis E1 u GESCHICHTE DER LANDWIRTSCHAFT ger 631(091) nebis E1 u CANADA (NORTH AMERICA) eng (71) nebis E1 u CANADA (AMÉRIQUE DU NORD) fre (71) nebis E1 u HISTORY OF AGRICULTURE eng 631(091) nebis E1 u HISTOIRE DE L'AGRICULTURE fre 631(091) nebis E1 Campbell J. Baden Canada Research Station Swift Current, Sask. (DE-588)1090454031 BK020000 XK020000 XK020000 NEBIS E16 E16 RH P L 1724: 6 NEBIS 490 -- Canada Department of agricultur historical series, no.6 6 (NEBIS)000013276 126498628 NEBIS 700 1- Campbell J. Baden NEBIS 710 1- Canada Research Station Swift Current, Sask (DE-588)1090454031