McCaskill, William L..
How to Get Through to Peoples in Selling / - Fifth Ed. 1983 / - Sahibabad 201010 : Vikas Publishing House Pvt. Ltd.. - p.205 :
0-7069-2443-6
Methods of Selling
X5181 / M3
How to Get Through to Peoples in Selling / - Fifth Ed. 1983 / - Sahibabad 201010 : Vikas Publishing House Pvt. Ltd.. - p.205 :
0-7069-2443-6
Methods of Selling
X5181 / M3