"timings, r l. "
mechanical engineering craft theory vol. 2: / r.l. timings - 1 ed. - london : longman 1984. - "iv, 284p.; 19 cm." - longman international text .
includes bibliography
0-582-65802-0
mechanical engineering--
621. tim
mechanical engineering craft theory vol. 2: / r.l. timings - 1 ed. - london : longman 1984. - "iv, 284p.; 19 cm." - longman international text .
includes bibliography
0-582-65802-0
mechanical engineering--
621. tim