21
by Taylor, David L.
Published 1984
Subjects: ...Machinery -- Drawings....
22
by Taylor, David L.
Published 1985
Subjects: ...Machinery -- Drawings....
23
by Krulikowski, Alex
Published 1998
Subjects: ...Engineering drawings -- Dimensioning....
24
by Hj. Mohd. Ayop Hj. Ahmad.
Published 1989
Subjects: ...Parts -- Drawings....
25
by Hoffman, Edward G.
Published 1988
Subjects: ...Machinery -- Drawings....
26
by Mohd. Fadzil Daud.
Published 2000
Subjects: ...Engineering drawings -- Problems, exercises, etc....