000 00502nam a22001697a 4500
008 230501b |||||||| |||| 00| 0 eng d
020 _a052143775X
040 _aNational Science Library
_cNational Science Library
080 _a53
_bN5
245 _aSuperstrings:
_bA theory of everything?
260 _aNew York:
_bCambridge University Press,
_c1988
300 _ax, 234p.
650 _aSuperstring theories
700 _aDavies, P C W (Ed.)
700 _aBrown, Julian (Ed.)
942 _2udc
_cBK
999 _c25274
_d25274