TY  - BOOK
AU  - Halliwell,B.
AU  - Waterhouse,S.
ED  - Schofield and Sims
TI  - Exercises in technical drawing: book one 
SN  - 0721740022
U1  - 604.2076 23
PY  - 1984///.
CY  - Huddersfield: 
PB  - Schofield & Sim, 
KW  - Mechanical drawing
KW  - Problems, exercises, etc
ER  -