000 00289nam a2200121Ia 4500
008 220204s9999 xx 000 0 und d
082 _a631.8(035)
_bFER
245 0 _aHandbook on fertilizer usage
250 _aEd.6
260 _aDelhi
_bFAI
_c1986
650 _aFertilizer use
942 _cBK
999 _c39760
_d39760