000 00385nam a2200157Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a341.1
_bUn58
110 _aUNESCO
245 _aCollective security
_ba progress report by Andrew Martin
260 _aParis
_bUNESCO
_c1952
300 _a244p.
650 _aSecurity
942 _cBK
999 _c31111
_d31111