00337nam a2200109Ia 4500008004100000040003800041100001700079245005300096260005300149300001200202653001300214211215s9999    xx            000 0 und d  cJayakar Knowledge Resource Centre  aBulatov, P K 0aModern methods of the trlating bronchial asthma.  bFOREIGN LANGUAGES PUBLISHING HOUSEaMOSCOWc1956  a92 p p.  aMEDICINE