000 00396nam a2200145Ia 4500
008 231217s9999 xx 000 0 und d
041 _aEnglish
082 _a620.8 GUP;1
100 _aGupta, P K
245 0 _aMethods in environmental analysis : water soil and air
260 _c2000
_bJodhpur : Agrobios
300 _a408
650 _aMethods,environmental,:,water,soil,air
942 _cAA
999 _c169426
_d169426