00829cam a22002771  4500001001300000003000400013005001700017008004100034010001700075035001900092040004100111042001200152050001600164082001100180100004200191245002100233250001300254260002100267300002600288440003800314500008000352504003400432650003600466710003200502999001700534med48000046 DLC20260227111609.0810930s1948    nyu           000 0 eng c  amed48000046   a(OCoLC)7804868  aU.S. Army Medical Libr.cVidVidDLC  apremarc00aRC681b.B65  a616.121 aBlakeslee, Howard Walter,d1880-1952.10aKnow your heart.  a[1st ed.  aNew York,c1948]  a31 p.billus.c22 cm. 0aPublic affairs pamphlet,vno. 137  a"Prepared ... with the cooperation of the American Heart Association, Inc."  a"For further reading": p. 31. 0aHeartxDiseasesxPopular works.2 aAmerican Heart Association.  c38833d38833