Singh, Surjit Electrical engineering drawing: part 1 / Surjit Singh - rev. ed. - New Delhi, IN: S.K. Katarina, c2019. - 208p.; ill. Originally published: S.K. Katarina, 2001 ISBN: 978-93-5014-305-6 Subjects--Topical Terms: Mechanical drawing Dewey Class. No.: 604.24 Si617o 2019