TY  - BOOK
AU  - SINGH (Bhupendra)
AU  - AGARWAL (Neenu)
TI  - Bio mathematics
SN  - 9789389242485
U1  - 574.0182 SINB 
PY  - 2019///
CY  - Meerut
PB  - Krishna Prakashana Media (P) Ltd.
KW  - mathematics
ER  -