000 00286nam a2200097Ia 4500
008 220204s9999 xx 000 0 und d
082 _a637(047)
_bNAT
245 0 _aHalf yearly progress report of research work, 1970
260 _aHaryana
_bIndian Council of Agr Research
_c1970
942 _cBK
999 _c21975
_d21975