TY  - BOOK
AU  - Baer,Charles J.
TI  - Electrical and electronic drawing
SN  - 0070030081
U1  - 621.3004 
PY  - 1960///
CY  - New York
PB  - McGraw-Hill
KW  - Electrical drafting
KW  - Electronic drafting
N1  - Bibliography: p. 205-206. "Visual aids": p. 207-211 and index
ER  -