003140a00a22001330004500245004700000100001900047260002700066260000900093300001300102082001900115760002500134015001100159887001000170  aPrinciples of X-Ray diagnosis of the skull  aBoulay, G H DU  bWashington:Butterworth  c1965  a1-365pgs  a616-073.75 D81  bC 38-44 rack AV room  a000051  a500/=