000 002670000a22001210004500
008 160516b1952 xxu||||| |||| 00| 0 eng d
041 _aeng
080 _a515
_bS6
942 _cBK
100 _aSpanton, J.H.
245 _aGeometrical drawing and design
260 _c1952
999 _c9448
_d9448