000			00380nam a2200133Ia 4500
008			180611s9999||||xx |||||||||||||| ||und||
041			_aen
082			_a333.714
100			_aCENTRAL ENVIRONMENT AUTHORITY
245		0	_aMan and Environment; An Inroduction to Environmental Studies
260			_bColombo. Central Environment _cAuthority 1995
300			_ax, 190p.
942			_cLL
999			_c12396 _d12396