000 00482nam a2200145Ia 4500
008 140208s9999 xx 000 0 und d
044 _aIndia
080 _a631.452 L85S
100 _aSharma, H.C.
245 _aLong term manurial cum crop rotation experiment at Jalandhar (1970-87) : statistically analysed result
_cH.C. Sharma ... ( et al.).
260 _bDivision of Social Science
_aShimla
_c2003
300 _ax, 75p. ; 29cm.
700 _aVerma, Dharminder
942 _2udc
_cGB
999 _c29160
_d29160