000 00373nam a2200157Ia 4500
003 LDD
008 181029s9999 xx 000 0 und d
020 _a8185031193
040 _cLDD
100 _aAgarwal, K.C
245 0 _aEnvironmental biology
_cK.C Agarwal
260 _aDelhi
_bAgro Botanical Publisher
_c1987
300 _a439p.
901 _b#NUM!
942 _2ddc
_cBK
999 _c28727
_d28727