000 00562nam a22001697a 4500
008 230405b |||||||| |||| 00| 0 eng d
020 _a8553-9000-X
040 _aNational Science Library
_cNational Science Library
080 _aD 681.3
_bL1.1
245 _aFourth generation:
_bInternational computer state of the art report
_c/ Infotech Information Limited
260 _aEngland:
_bInfotech Limited,
_c1971
300 _avi, 501p.
490 _aInfotech state of the art report
_v1
650 _aComputer
653 _aGenerations
942 _2udc
_cREP
999 _c19123
_d19123