000 00289nam a2200133Ia 4500
008 220201s1974 xx 000 0 eng d
082 _bHAR
100 _aHarper, T. A.
245 0 _aPeripheral blood fildm
250 _a2
260 _bButterworth
_c1974
300 _a309
942 _2ddc
999 _c19474
_d19474