Modern filter design active RC and switched capacitor by Ghausi, Mohammed Shuaib, Laker, Kenneth R. 1946-

Available for University of the Philippines Diliman via IET Digital Library. Click here to access
Also available remotely for University of the Philippines Diliman via IET Digital Library. Click here to access thru EZproxy

Design of analog integrated circuits and systems by Laker, Kenneth R. 1946-

Design of analog filters passive, active RC, and switched capacitor by Schaumann, Rolf 1941-

Modern filter design active RC and switched capacitor by Ghausi, Mohammed Shuaib

Also available online for University of the Philippines Diliman via IET Digital Library. Click here to access