000 00714nam a2200229Ia 4500
003 HQRS
005 20180909232538.0
008 150617s2014 xx 000 0 eng d
040 _aHQRS
_beng
_cHQRS
041 _heng
100 _aMason, Robert M.
245 _aDevelopment of cost benefit methodology for scientific and technical information communication and application to information analysis centres
260 _aWashington:
_bNational Science Foundation,
_c1977
300 _a223p.;
_c28cm.
650 _aCost benefit analysis
650 _aTechnical information
650 _aTechnology
650 _aInformation retrieval
650 _aCommunication
365 _aINR
942 _2udc
_cBK
999 _c10697
_d10697