00447cam a2200169ua 4500020000900000041001000009082001800019100001600037245005600053250001200109260005800121300001200179365000900191440003600200490003600236504000500272  c9.06  aengh  a604.2bBIN/GE  aBinns, H  .  aGeometrical drawing / cH.Binns.hTextual Documents  a1 / b.  aLondon : bThe English University Press Ltd , c1962.  a145 ; .  a9.060 aTechnical college series, vx;0 aTechnical college series, vx;  a