TY  - BOOK
AU  - "Hardy, Darel W; Walker, Carol L "
TI  - "Doing mathematics with scientific workplace & scientific notebook: users guide to computing version 5.5 "
SN  - 974 165 263
U1  - 510.2855369 HAR 
PB  - MacKichan 
N1  - Gratis
ER  -