000 00478nam a2200169 4500
001 18238/75
005 20130815152041.0
008 111112s9999 xx 000 0 und d
020 _a0 05 002345 4
050 _aT353
_b.T44 1972
100 1 _a"thetford, e w. "
245 1 0 _aengineering drawing solutions 1:
_b/
_c e.w. thetford
250 _a1 ed.
260 _auk :
_boliver & boyd
_c1971.
300 _a", 82p.;
_c30 cm."
942 _2lcc
_cBK
_hT353.T44 1972
999 _c13434
_d13434