TY - BOOK AU - Alagappan, N. AU - Ekambaram, S. TI - Electrical Estimating and Costing SN - 0074624784 U1 - 621.3 ALG PY - 1996/// CY - New Delhi PB - Tata McGraw-Hill Publishing KW - Electrical casting KW - Electrical estimation KW - Costing ER -