1. EAP127/4/1 Reference (shelfmark): EAP127/4/1 Title: aṅka mānei buddhir khelā Scope & Content: Digital images of aṅka mānei buddhir khelā, a book of mathematical puzzles. Written by kālīpada sāhā and śekh māsud āli mallik, published by chaturbhuj pustakalay. Undated. Collection Area: Endangered Archives Programme Languages: Bengali Date Range: c 1870-c 2005 Extent: 44 TIFF images