000 00503 a2200253 4500
001 67974
020 _a81-224-0705-612
041 _aeng
080 _a530.1:51 Kam
245 _aAction principle in physics
250 _a
260 _a
260 _bNew Delhi : New Age International, 1995
260 _c1995
300 _axiii,201 p.
300 _c23 cm
490 _a
100 _aKamat, R.V.
700 _a
650 _a
650 _aMathematical physics
942 _cBK
942 _2UDC
999 _c50770
_d50770