000 00308nam a2200121Ia 4500
008 170101s1992 xx 000 0 und d
082 _a630 YEL
100 _aYellamanda Reddy T.
245 0 _aPrinciples of Agronomy
260 _aLudhiana
_bKalyani Publishers
_c1992
300 _a470 p.
942 _2ddc
_cB
999 _c1128816
_d1128816