TY  - BOOK
AU  - Kolstad,C.Kenneth
AU  - Kohnert,Gerald V.
TI  - Rapid electrical estimating and pricing : a handy quick method of directly determining the selling prices of electrical construction work
SN  - 0070351317
U1  - TK/435 
PY  - 1986///
CY  - New York
PB  - McGraw-Hill
KW  - Electric engineering -- Estimates.
ER  -