Maintainer's helper, group A, group C
Subtitle: transit electrical helper
By: by David R. Turner.
Edition: 4th ed.
Series: Arco civil service test tutor
Publisher: Arco
Published: 1974
Place of publication: New York
Language: eng
Number of pages: 368
Subjects: Subways -- Electric equipment -- Examinations, questions, etc.; Civil service -- New York (State) -- New York -- Examinations.
Notes: At head of title: The complete study guide for scoring high.