000 00319nam a2200097Ia 4500
008 190716s9999 xx 000 0 und d
082 _aTS-336#
100 _aSahni, Satyendra Kumar
245 0 _aFarmers awareness of agricultural extension programmes : a study of three extension blocks in Agra district
942 _cMF
_2DDC
999 _c24743
_d24743