00278nam a2200109Ia 4500008004100000082002300041100001500064245003300079250001200112260003500124300000900159240913s9999||||xx |||||||||||||| ||und||  aGS    907.2  RAJ/H  aK Rajayyan 0aHistory in Theory and Method  a1st Ed.  bRatna PublicationsaNULLc2000  a317p