000 00338 a2200145 4500
020 _a0749247827
082 _a516.4
_bOPE
090 _c9506
_d13237
245 _aUnit 1
_b affine geometry
260 _aKeynes
_bThe open university
_c1995
_g1995
300 _a64p.
_c30cm.
650 _aAFFINE GEOMETRY
650 _aGEOMETRY
942 _cL
999 _c38092
_d38092