000			00391nam a2200145Ia 4500
008			180612s9999||||xx |||||||||||||| ||und||
020			_a412469901
041			_aen
082			_a574.526'2
100			_aTolba Mostafa,K.Hinnawi,E.E.
245		4	_aThe World Environment 1972-1992 Two Decades of Challenge
260			_aLondon. _bChapman & Hall.. _c1992
300			_axii,884p;i
942			_cPR
999			_c45134 _d45134