Sabse Mushkil Kaam Sabse Pehle — Kam Samay Mein Jyaada Kaam Karne Aur Taalamatol Chhodane Ke 21 Behatareen Tareeke (Eat The Frog-Hindi) (Paperback, Hindi, Brian Tracy) + Main Selling Mein Asaphalta SE Saphalta Tak Kaise Pahuncha (Hindi, Paperback, Bettger Frank)(Paperback, Hindi, Bettger Frank)