00313nam a2200109Ia 450000500170000000800410001702000150005805000220007310000180009524500480011326000420016120251229182747.0251229s9999    xx            000 0 und d  a0852360428  aTH 4911 .H4 1966   aHenderson, F. 0aBuild your own farm buildings.cF Henderson  aFenton Hseb Farming Press Ltd.c1974