000 00537nam a22001937a 4500
999 _c19584
_d19584
003 OSt
005 20190831213257.0
008 190116b ||||| |||| 00| 0 eng d
040 _aOSt
_bEnglish
_cOSt
_dOSt
082 _a060 / U3b
110 _aUnesco.
_9245605
245 _aBasic texts:
_bmanual of the general conference and executive board /
250 _a1990 edition
260 _aParis:
_bUnesco,
_cc 1989.
300 _a201 p. ;
_c22 cm.
508 _a331
650 _aUnesco. -- General Conference.
_9245606
942 _2ddc
_cBK