TY  - BOOK
AU  - Shrikhande, S. S. (Sharadchandra Shankar)
TI  - Lecture notes on combinatorial problems
PB  - Research and Training School Indian Statistical Institute.
PY  - 1961
EP  - 83 p.
UR  - http://ci.nii.ac.jp/ncid/BC1887859X
ER  -