000 00317nam a2200133Ia 4500
005 20250612122256.0
008 250601s1999 xx 000 0 eng d
020 _a8187167173
100 _aK.C Agrawal
245 0 _aEnvironmental Biology
260 _aBikaner
_bBotanica Pub.
_c1999
300 _a584
942 _2ddc
_cBK
999 _c2682
_d2682