000 00253nam a22001217a 4500
005 20251022153258.0
082 _a333.7
100 _aUNESCO
245 _aMAB final report 1974 No.26
260 _aNew Delhi
_bUNESCO
_c1994
300 _a24p.
942 _cBK
999 _c51620
_d51620