000 00459nam a2200169Ia 4500
008 170101s2013 xx 000 0 und d
020 _a9788126154197
082 _a620.4 P20C
100 _aParmeshwar Singh
245 0 _aConcepts in nano agricultural chemistry
260 _aNew Delhi
_bAnmol Pub.
_c2013
300 _a22cm.; 216
650 _aAGRICULTURAL CHEMISTRY
653 _aAGRICULTURAL CHEMISTRY
653 _aNANOTECHNOLOGY
942 _2ddc
_cB
999 _c150406
_d150406