This sale is for a copy of DC Motors Speed Controls Servo Systems Expanded 2nd Edition from Electro-Craft. 

Softcover book. Measures about 7-1/2" x 8-3/4" x 1" thick.  

Good condition. No markings or highlighting except name on top page edges. Sound binding. Cover shows some wear. The pictures show the exact item you will receive. (01-14F22/31) 

I am happy to combine shipping on multiple orders. Message me or place order through cart and I will refund any excess shipping charges to your purchase account.