sir, can you please send me the duda cement book soft copy to this  mail id

ramasubbu.rrn@gmail.com

thanks in advance

Dear sir,

Please send me softcopy of duda book on deepak.jha18@gmail.com

Dear 

can you sned me a soft copy from Duda cement book, specilly book 3 

BR

Ali

Dear sir,

Please send me softcopy of duda book on paylosz@gmail.com