000 00374 a2200145 4500
082 _a631.58
_bINT
090 _c22021
_d34563
100 _aGunasena, H. P. M.
_eed.
245 _aIntegrated farming systems
300 _aiii,99p.
_c23cm
650 _aCULTIVATION AND HARVESTING
650 _aSPECIAL METHODS OF CULTIVATION
700 _aHerath, H. M. G.
_eed.
942 _cL
999 _c49435
_d49435