00476nam a2200193 a 450000100080000000500110000800800410001910000180006024500500007826000350012830000110016365000160017465000130019065000100020365000220021365000130023565000130024870000210026110024502014-02-22       1911    bl uuuu     u00u1 u    #d1 aHILGARD, E.W.  aAgriculturebfor schools of the pacific slope  aNew York (US): Macmillanc1911  a428 p.  aAGRICULTURA  aBOTANICA  aCAMPO  aCULTIVOS DE CAMPO  aFORRAJES  aPASTURAS1 aOSTERHOUT,W.J.V.