Dear Mr.Elwathig

I would grateful if you send me a copy of Duda's book.thank a lot!

here my ID : phanquocminh12a4@gmail.com

Regards

Hey, I don't have soft copy of Duda book but recently; I have Uploaded more than 80 files about Cement Industry which I think they will be useful to anyone working in this field.

http://www.scribd.com/na2elll

Best Regards

Nael

Dear Sir,

Can you send me on vipulsmehta@yahoo.com

Thanks a lot.

Dear Please send me your 80 files of dura cement book tO my email ID uksengupta2004@yahoo.com Thanks.