Homology spheres 80. 7.4. Homology handles 81. 7.5. π/π′ = Z2 847.6. ... Man-. ifolds of the first type have one of the geometries S3, S2 E1, E3, Nil3 and Sol3.Just 13 manifolds of this type embed, as was shown in joint work
84. R.M. Gous – University of KwaZulu-Natal, South Africa FLOCK UNIFORMITY – IS IT IMPORTANT AND HOW IS IT ASSESSED? ... Yi GF, Allee GL, Frank JW, Spencer JD & Touchiette KJ (2001a) Poultry Science 80:.