000 00425nam a2200121Ia 4500
008 161002s9999 xx 000 0 und d
100 _aKALAMANI.M.
245 0 _a"A study on food security of farm households under different production environments in namakkal district, tamil nadu � an application of almost ideal demand system"
563 _aHOT COPY
652 _aNIL
700 _f2001
_aDr. R.Sundaresan
942 _cTH
999 _c112405
_d112405