TY  - BOOK
ED  - Raised Lines Foundation
TI  - Tactile Mathematics Primer: For teaching and learning of basic concepts of Matheamatics
U1  - 510 
PY  - 2018///
CY  -  Sonepat
PB  - Raised Line foundation
KW  - Mathematics
N1  - Embossed graphics that are easy to comprehend via touch
N2  - This book covers basic mathematical concepts like types of  angles; ploygons,basic shapes etc along with the content in print and Braille
ER  -