TY  - GEN
AU  - Madsen, David P
AU  - Madsen, David A.
AU  - Shumaker, Terence M.
TI  - Civil Drafting Technology
SN  - 9789353948108
U1  - E 620.004 23
PY  - 2021///
CY  - Noida : 
PB  - Pearson 
KW  - Mechanical drawing
KW  - Engineering graphics
N1  - Includes bibliographical references and index
ER  -