000			00367nam a22001457a 4500
003			OSt
005			20250312133406.0
008			130109b xxu||||| |||| 00| 0 eng d
020			_z923102938X
082	0	0	_a509.6 WSR
245	0	0	_aWorld science report 1993 :
260			_aParis : _aFrance : _bUNESCO, _c1993.
300			_a278 p. _bill. _c30 cm.
942			_2ddc _cOVER SIZE
999			_c6473 _d6473