TY - BOOK AU - S. M. Zafir Alam, Adeel Ayub, Muhammad Waqas, Syed Omais Mannan & Abdullah Ansari TI - Purification of Seawater Controlled Through PLC U1 - 629.83072 ZAF PY - 2008/// CY - Karachi PB - UIT KW - Electronic Engineering KW - Bachelor of Engineering (BE) ER -