TY  - BOOK
AU  - Innovamat; Calvo,  Cecilia; Barba, David
TI  - Innovamat Let's rediscover mathematics - Number Lab Student logbook - 43 - 63 - No.1
SN  - 9788411398756
U1  - 510 
PY  - 2022///
CY  - Barcelona
PB  - Innovamat Education, Ltd
ER  -