000			00363nam a2200145Ia 4500
008			161229s9999 xx 000 0 und d
020			_a8170246032
082			_a333.7 DHA/SO
100			_aDhar, B B
245			_aSocio-economic impact of environment
260			_bAshish Publishing House _aNew Delhi
300			_a296
700			_aSaxena, N C
942			_cBK
999			_c153098 _d153098