000 00576nam a2200181 a 4500
005 20210219160501.0
008 081109s1955 mx r 000 0 spa d
035 _aUPN01000166517
049 _aUNE
080 _a372.83 (549) =20 1955BER No.2.
100 1 _aBertrand, André
245 1 0 _aMission on the teaching of the social sciences in Pakistan /
_cAndré Bertrand.
260 _aParis :
_bUNESCO,
_c1955.
300 _a40 p.
440 0 _aReports and papers in the social sciences ;
_v2.
690 _aEnseñanza de las ciencias sociales- Pakistan
905 _aUNESCO
999 _c138628
_d138628