Protocol of project management for international general-contracting works Protocol of project management for international general-contracting works. 并列题名：Protocol of project management for international general-contracting works Protocol of contract management for international general-contracting works 并列题名：Protocol of contract management for international general-contracting works Negotiation practice and skills for international engineering contracting projects guo ji gong cheng zong cheng bao xiang mu guan li dao ze =: protocol of project management for international general-contracting works / Guo ji gong cheng zong cheng bao xiang mu guan li dao ze =: Protocol of project management for international general-contracting works / 并列题名：Negotiation practice and skills for international engineering contracting projects Guide to contract management of international engineering projects