000 00462nam a22001577a 4500
008 230529b |||||||| |||| 00| 0 eng d
020 _a0-521-20957-9
040 _aNational Science Library
_cNational Science Library
080 _a6.001.6(73)
_bL6
100 _aRosenberg, Nathan
_99040
245 _aPerspectives on technology
260 _aCambridge:
_bCambridge University Press,
_c1976
300 _ax, 353p.
650 _aTechnology
942 _2udc
_cBK
999 _c35722
_d35722