000			00505nam a22001577a 4500
008			230515b |||||||| |||| 00| 0 eng d
040			_aNational Science Library _cNational Science Library
080			_a681.322(IBM650).06 _bJ8
100			_aAndree, Richard V
245			_aProgramming the IBM 650 magnetic drum computer and data processing machine
260			_aNew York: _bHolt, Rinehart and Winston, Inc, _c1958
300			_a109p.
650			_aIBM
653			_aMagnetic drum
942			_2udc _cBK
999			_c30312 _d30312