Mayock, F. B. Technical drawing, books one - four / by F. B. Mayock. - [Omnibus ed. in ELBS]. - London : English Language Book Society and Heinemann Educational Books, 1979. - 92 p. : ill. Books one - four in one volume. ISBN: 0435756060 LCCN: 91026193 Subjects--Topical Terms: Mechanical drawing.