000 00450nam a2200169Ia 4500
008 211115s9999 xx 000 0 und d
020 _a81-7233-100-1
041 _aeng
082 _aJ
_bN4
100 _aNarwal, Shamsher S..
245 0 _aAllelopathy in crop production /
_cby Shamsher S. Narwal.
250 _a1st ed. /
260 _aJodhpur :
_bScientific PublishersIN ,
_c1994
300 _a288p :
650 _aAllelopathy
942 _cTB
999 _c41609
_d41609