00441nam a2200121Ia 4500008004100000040001700041082002300058110004300081245010000124260004800224300000900272650003800281190328s9999||||xx |||||||||||||| ||und||  aNITILcNITIL  221sta341.13bI39T  aIndia International Centre (New Delhi) 0aTwenty years of UNESCOba series of lectures in commemoration of the 20th anniversary of UNESCO  aNew DelhibIndia International Centrec1967  a88p.  aSocial sciences; Peace; Education