000 00535nam a2200145Ia 4500
008 190327s9999||||xx |||||||||||||| ||und||
040 _aNITIL
_cNITIL
082 _221st
_a632.1
_bI39S
110 _aIndia. Planning Commission. Programme Evaluation Organisatio
245 0 _aStudy of the extension of plant protection measures in agricultural production
260 _aNew Delhi
_bProgramme Evaluation Organisation
_c1968
300 _a157p.
650 _aPlants, Protection of; Agriculture-Research; Agriculture and state
942 _cBKS
999 _c49252
_d49252