000			00310nam a22001217a 4500
020			_a9788176257886
082			_a363 SUN-P
100			_aSundar, I
245			_aPrinciples of Environmental Sociology _cby I Sundar
260			_aNew Delhi _bSarup Book Publishers Pvt Ltd _c2012
300			_a805p.
942			_cBK
999			_c621074 _d621074