Peter Sisco Peter Sisco is the co-author of numerous fitness and bodybuilding books, including Power Factor Specialization: Abs & Legs (0-80902-2827-0), Power Factor Specialization: Chest & Arms (0-8092-2828-9), and Power Factor Training(0-8092-3017-2). Read More Read Less
An OTP has been sent to your Registered Email Id:
Resend Verification Code