00453nam a2200193Ia 4500008004100000020001500041041001200056082000800068082001100076100002300087100001100110245002900121260001400150260003000164260000900194300001500203365002500218650001600243150901s9999    xx            000 0 und d  a8120404165  aEnglish  a630  bGOP/FU  aGopal Chandra De -  eAuthor  aFundamentals of agronomy  aNew Delhi  bOxford and IBH publishing  c1989  a427  Pages  aRs .105 .00           aAgriculture