000 00395nam a2200145Ia 4500
008 230917s9999||||xx |||||||||||||| ||und||
040 _e70517
_aMAIN
041 _aEnglish
082 _a338.160954 S47E
100 _aSampath, R K
245 0 _aEconomic efficiency in Indian agriculture: theory and measurement
260 _aNew Delhi
_bMacmillan
_c1979
300 _axiv, 191 p.
942 _cBK
999 _c210261
_d210261