If you want to have guidebooks and leaflets on studying in Japan, here are some useful resources.
A quick guide to studying and living in Japan by JASSO
A comprehensive step by step guide to studying in Japan by JASSO
Offered by Japan Student Service Organization (JASSO)
Provided by JASSO
Povided by JASSO
The list and details of various scholarship available for international students in Japan based on the survey by JASSO
The list based on the scholarship list by JASSO