555 Timer as an Astable and Monostable Multi-Vibrator with circuit diagram
MARS Application of IC 555 (Astable, Monostable & Bistable Multivibrator) : Amazon.in: Electronics
Amazon.com: The Ultimate Beginner's Guide to the 555 Timer: Build the Atari Punk Console and Other Breadboard Electronics Projects eBook : Rutherford, Jesse: Kindle Store
555 timer design consumes zero current in quiescent mode - EDN Asia