000 00545pam a2200193a 44500
005 20170413110132.0
008 170321b xxu||||| |||| 00| 0 eng d
040 _cIITK
041 _aeng
082 _a510.78
_bL375c
100 _aLaurie, Edward J.
245 1 _aCOMPUTERS AND HOW THEY WORK
_cEdward J. Laurie
_bIBM 1620, IBM 1401, IBM 650
260 _aCincinnati
_bSouth-Western Pub. Co.
_c1963
300 _avi, 441p.
650 _aIBM 1620 (Computer)
650 _aBMm 1401 (Computer)
650 _aIBM 650 (Computer)
942 _cBK
999 _c424612
_d424612