Shabdamanjari - A cluster of declensions
Śabdamañjarī: ISBN 1-931299-02-1 ($10/-)
A declensions reference book. It gives the most important knowledge needed to make sense in any Sanskrit passage. All the declensions of nouns and pronouns or paradigm-models in Sanskrit are in this booklet. So this is a very handy book, with color-coded pages.
It is available in two versions:
(i)pocket-size that can be carried easily for reference