000 00466nam a2200145Ia 4500
008 190329s9999||||xx |||||||||||||| ||und||
040 _aNITIL
_cNITIL
082 _221st
_a380.59
_bI39N
110 _aIndian Institute of Technology
245 0 _aNational system conference(NSC-86)
_bAdditional technical papers them agriculture and related systems
260 _aNew Delhi
_bIndian Institute of Technology
_c1986
300 _a41p,
650 _aCOMMERCE
942 _cBKS
999 _c80320
_d80320