00426nam a2200157Ia 4500008004100000041000800041084001600049100002100065245007200086260003800158653001600196653001200212653001900224653001400243653001100257160808s1957    xx            000 0 eng d  aeng  aXM(J)n32CC  aPlunkett, Horace  aYear book of Agricultural co - operation 1957 /cby Horace Plunkett  aLondon :bBasil Blackwell,c1957.  aAgriculture  aBritain  aCo - Operative  aEconomics  aSerial