TY - BOOK AU - Salvan, George S. AU - ED - ED - ED - ED - TI - : electrical and mechanical equipments SN - 2 PY - 0000///46 CY - Quezon City PB - JMC Press KW - KW - 2 KW - 0 KW - 6 KW - 20 N1 - 5 ER -