TY  - GEN
AU  - Dhaonchak, Poonam K.
AU  - Meena Kumari
AU  - Gulshan Kumari
AU  - Yadav, Rashtrapal
AU  - Kadian, Shipra
TI  - Partial differential equations
SN  - 9789380896045
U1  - 514.353 
PY  - 0000///n.d
CY  - New Delhi
PB  - Jeevansons Publications
KW  - Mathematics
KW  - Differential Equations
ER  -