000			00320nam a2200133Ia 4500
008			150224s9999 xx 000 0 und d
082			_a304.2868 BAL
100			_a"Bal, Anand S"
245			_aEnviromental management
250			_a2008
260			_bHimalaya Publishing House
300			_a304.2868 BAL
942			_2ddc _cBK
999			_c938 _d938