000 00370nam a2200145Ia 4500
008 230917s9999||||xx |||||||||||||| ||und||
040 _e99868
_aMAIN
041 _aEnglish
082 _a628.5 A87B
100 _aArvind Kumar
245 0 _aBiomonitoring of sewage pollution
260 _aNew Delhi
_bAPH Publishing Corporation
_c2002
300 _a402 p.
942 _cBK
999 _c109016
_d109016