000 00520nam a22001697a 4500
008 230223b |||||||| |||| 00| 0 eng d
020 _a0713133759
040 _aNational Science Library
_cNational Science Library
080 _aD 007:65.012.1/6
_bL6
100 _aHiggins, J C
245 _aInformation systems for planning and controls:
_bConcepts and cases
260 _aLondon:
_bEdward Arnold,
_c1976
300 _avii, 247p.
650 _aInformation science
653 _aInformation system
942 _2udc
_cBK
999 _c3359
_d3359