B.B. Babani

Handbook of Practical Electronic Musical Novelties

By B.B. Babani

Handbook of Integrated Circuits: Equivalents and Substitutes

By B.B. Babani

Practical Transistorized Novelties for Hi-fi Enthusiasts

By B.B. Babani

First Book of Transistor Equivalents and Substitutes

By B.B. Babani