000 00331pam a2200145 a 4500
020 _c
041 _aeng
082 _bHAR
100 _aHarper, C.
245 _aIntroduction to Maathematical Physics
_hTextual Documents
250 _a1978.
260 _aNew Delhi
_bPrentice Hall Of India
300 _a301 pg .
930 _a7893
999 _c84803
_d84803