TY - BOOK AU - Belt,Edward R. AU - Belt,Edward R. TI - Complete electrical estimating course SN - 007095030X U1 - 621.3 PY - 1976///- CY - New York PB - McGraw-Hill KW - Electrical engineering KW - Estimates KW - United States KW - Electric contracting N1 - --v. 2. Electrical pricing units and procedures-- --v. 5. Study guide and final examination ER -