TY  - BOOK
AU  - Earnhart, Richard T.
TI  - Engineering drawing and design: solid mensuration (understanding the 3-D spaces) 
SN  - 9789719814474
U1  - DFil 604.2 Ea766 2021 
PY  - 2022///
CY  - Quezon City
PB  - C&E Publishing, Inc.
KW  - Mechanical drawing.
KW  - Engineering design.
N1  - Includes appendices, references, and index
ER  -