TY  - BOOK
AU  - Baer,Charles J.
TI  - Electrical and electronics drawing
SN  - 0070030081
AV  - TK431 .B3
U1  - 621.3004 BAE 
PY  - 1973///
CY  - New York
PB  - McGraw-Hill Book Co.
KW  - Electrical drafting
KW  - Electronic drafting
N1  - Includes bibliographical references and index
ER  -