000 00474nam a2200181Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a571.82
_bH251
100 _aHanson L P
245 _aPlant growth regulators
260 _aNew Jersey
_bNoyes Data Corpn
_c1973
300 _ax,276p.
440 _aChemical technology reviews; 14
650 _aHerbicides-patents
650 _aPlant regulators-patents
942 _cBK
999 _c71381
_d71381