TY  - BOOK
AU  - গাইন, প্রসেনজিৎ
TI  - অগ্রদূত basic  math
U1  - 510  
PY  - 2021///
CY  - Dhaka
PB  - Dhrola publications, 
KW  - Mathematics
N1  - Includes bibliographical references and index
ER  -