000 005700a00a22001930004500
022 _a0012-3692
040 _aAmerican College of Chest Physicins
245 _aChest
250 _bSLML:55/56(1969);57(1970);58(2,3 1970);60(4,5 1971);63/64(1973);65(2,4-6 1974);67(1-4 1975);68(1-4 1975);69(5 1976);71(6 1977);72(3,6 1977);73(2,3 1978)
260 _bAmerican College of Chest Physician
260 _a1969
260 _c1978
300 _aS
300 _cC
942 _2ddc
999 _c5421
_d5421