"parkinson, a c. "
foundations of technical drawing: / a.c. parkinson - 3 ed. - uk : pitman 1963. - "viii, 84p.; 25 cm."
0 273 41709 6
--
604. 2 par
foundations of technical drawing: / a.c. parkinson - 3 ed. - uk : pitman 1963. - "viii, 84p.; 25 cm."
0 273 41709 6
--
604. 2 par