00554nam a2200181Ia 4500082002500000100002500025245007500050260004300125300001000168500002800178500000500206690000600211700000500217952010600222964001700328921001000345999001700355  a657.8630471bP985.EI  aPurohit, Bhagwan Das  aEconomic implications of Human ability on Finnish book-keeping farmsb  aHelsinkibUniversity of Helsinkic1963  a123p.  a"Academic dissertation"  a  a   a  00104070aISIbISId1998-10-09l0o657.8630471 P985.EIpDP7102r2019-02-14 00:00:00w2019-02-14yBK  abcdefg  a16440  c16440d16440