000 00537 a2200265 4500
001 141618
020 _a0-521-08042-80
041 _aeng
080 _a512.8:515 Tyr
245 _aGeneralized clifford parallelism
250 _a
260 _aCambridge
260 _bCambridge University Press,
260 _c1971
300 _avii,140 p.
300 _c22 cm
490 _aNASA CR 3828 : 1984
100 _aTyrrell, J.A.
700 _aSemple, J.G.
700 _a
650 _a
650 _a
942 _cBK
942 _2UDC
999 _c81760
_d81760