000 01606cam a2200337 i 4500
005 20221102172808.0
008 131127t20131971enkac b 001 0 eng d
011 _aBIB MATCHES WORLDCAT
020 _a185584379X
_qpaperback
020 _a9781855843790
_qpaperback
035 _a(ATU)b13301020
035 _a(OCoLC)887737775
040 _aATU
_beng
_erda
_cATU
082 0 4 _a516.5
_223
100 1 _aWhicher, Olive,
_eauthor
_9843012
245 1 0 _aProjective geometry :
_bcreative polarities in space and time /
_cOlive Whicher.
264 1 _aForest Row, [Sussex] :
_bSophia Books,
_c2013.
264 4 _a©1971
300 _a292 pages :
_billustrations, portraits ;
_c25 cm
336 _atext
_2rdacontent
337 _aunmediated
_2rdamedia
338 _avolume
_2rdacarrier
504 _aIncludes bibliographical references and index.
505 0 0 _1.
_tConcerning changes in classroom mathematics --
_g2.
_tGeometry and the development of thinking --
_g3.
_tFirst step in projective geometry; Movement --
_g4.
_tFurther discoveries; Duality and projection --
_g5.
_tProjective laws of curves --
_g6.
_tProjective transformations; Collineations --
_g7.
_tPolar transformations on circle curves; Correlations --
_g8.
_tPolar forms in space --
_g9.
_tGeometry of the Twentieth Century.
650 0 _aGeometry, Projective.
_9318374
650 0 _aWaldorf method of education.
_9352730
907 _a.b13301020
_b11-07-17
_c28-10-15
942 _cB
945 _a516.5 WHI
_g1
_iA480115B
_j0
_lnmain
_o-
_p$64.58
_q-
_r-
_s-
_t0
_u2
_v0
_w0
_x0
_y.i13364443
_z29-10-15
998 _a(2)b
_a(2)n
_b06-04-16
_cm
_da
_feng
_genk
_h0
999 _c1264622
_d1264622