TY  - BOOK
AU  - Irshad, Wajeeha
AU  - Dr. Yousaf Habib.
TI  - Numerical Methods Preserving First Integrals of Hamiltonian System 
U1  - 510 
PY  - 2017///
CY  - Islamabad
PB  - SNS - NUST
KW  - Mathematics - MS Thesis
N1  - Hard Cover
ER  -