000 00299nam a22001457a 4500
003 SGT
020 _a9789351427988
082 _a531
_bUPA
100 _aUPADHYAYA J.C
245 _aCLASSICAL MACHANICS
250 _a2ND
260 _bHIMALAYA PUB.
_c2018
300 _a480
942 _2ddc
_cBK
_0114
999 _c16420
_d16420