Need a lil help from this group,
I am planning to apply for SAP SRM Professional Certification,as there is a drive going on in my company..with a bit cheaper rates 
As prep time is very less i want to confirm from you a query!
I have only 3 cert Books,as i am already having Associate level Cert.
SAP SRM
SRM 210
SRM 270
Can you please check for me and suggest if these are enough or there are some other course material.?
In case you have any good material please confirm,You can check the syllbus in given link
https://training.sap.com/shop/uploads/P_SRM_72.pdf
Thanks & regards,