Jackson, Paul
Origami : a complete step-by-step guide
Chancellor, 1994
Buku Referensi
Hilburn, John L., 1938-
Manual of active filter design
McGraw-Hill, 1983
Buku Teks
Hilburn, John L., 1938-
Manual of active filter design
McGraw-Hill, 1983
Buku Referensi
Daryanani, Gobind
Principles of active network synthesis and design
John Wiley & Sons, 1976
Buku Teks
Design applications of raft foundations
J.A. Hemsley, author
Thomas Telford, 2000
Buku Teks