00278nam a2200109Ia 4500008004100000082002100041100002200062245002600084250001200110260003400122300001200156240913s9999||||xx |||||||||||||| ||und||  aGS    512  HAL/A  aHS Hall SR Knight 0aAlgebra for Beginners  a1st Ed.  bAITBS PublishersaDelhic2003  a229+63p