TY  - BOOK
AU  - Ashley,Ray
TI  - Electrical Estimating
SN  - 0070024030 (hardcover)
PY  - 1961///
CY  - [S.l.]
PB  - McGraw Hill
KW  - Electrical Engineering
N1  - Import
UR  - http://www.amazon.com/exec/obidos/ASIN/0070024030/chopaconline-20
ER  -