Natural Gas Production Engineering.etc

[ZHONGHAI]

I am looking for the books(Mohan Kelkar .Natural Gas Production Engineering,6/30/2008;Boyun Guo.Well Productivity Handbook.8/31/2008 ),want to obtain your help if you have the books,thank you everybody in advance

[mh_mahmoodieh]

you can find 4shared.com

[ZHONGHAI]

Can you tell me how to find these books?

[mh_mahmoodieh]

U can find may be by following this link:

[link Point to another website Only the registered members can access]

[ZHONGHAI]

thank you very much, but i can't open the link,can you supply the further message?