000 00501nam a2200181Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a681.142
_bB619
100 _aBirtwistle B
245 _aDigital computer as an aid to the electrical design engineers
260 _aManchester
_bMetropolitan-Vickers
_c1957
300 _a7p.
650 _aDigital computers
650 _aElectrical design engineers
700 _aDent B M
_4Auth.
942 _cBK
999 _c37942
_d37942