00313nam a2200109Ia 4500008004100000040003800041100001700079245002600096260005000122300001500172653001600187211215s9999    xx            000 0 und d  cJayakar Knowledge Resource Centre  aWaerden, B L 0aModern algebra vol. 1  bFrederick ungar publishing coaNew Yorkc1940  axii,264 p.  aMathematics