00584     2200205   4500001002100000005001500021035002000036245007700056100002000133250001000153300003600163260004100199082001000240084001600250020000600266650001700272008004100289990002400330990002400354INLIS00000000000496320240724104403  a0010-02230000171 aAn Introduction to Agricultural Production Economics and Farm Management0 aROBERTSON, C.A.  aCet.5  avii, 140 hlm. :bilus. ;c21 cm  aNew Delhi :bTata McGraw-Hill,c1983  a338.1  a338.1 Rob i  a- 4aAgricultural240724                           0 ind    ac.2(3549/APP/Pb/91)  ac.1(3549/APP/ha/91)