naruto4

Hi, but is there another website like amazon, that I can download pdf by buying it first it is ok I can do it if there please help me because not just these books I need , I need more than 49 book please help me in anything

Hi I'm from middle east from country called "Iraq" and there is not bookstores and my country just a little and I can't travel to another country to buy the books I need so If you can help me please finding these book in "pdf" or even I can buy it but as a "pdf" If you can't help me in that than just help me in finding where can I buy these books from which country? and which city? These some books that I want : Calculus, by Hughes-Hallett, Gleason, McCallum et al, Fourth Edition. Differential Equations: Graphics, Models, Data, by Lomen and Lovelock. Differential Equations: An applied Approach,(Pearson Education, 2004) Fundamentals of Differential Equations (Eighth Edition) By R. Nagle, E. Saff, and A. Snider.