000 00285nam a2200109Ia 4500
008 240531s9999 xx 000 0 und d
082 _a604 26218076 FOY
100 _aFoy, Ronald.
245 0 _aGraded problems in technical drawing.
260 _aLondon
_b O U P
_c1972
942 _cANF
999 _c307043
_d307043