000 00323nam a2200121Ia 4500
008 190829s9999 xx 000 0 und d
020 _a0 33390 095 2
082 _aGHO/MA
100 _aGHOSH, P.K.
245 0 _aMATHEMATICS OF WAVES & VIBRATIONS
260 _bMacmillan and Company Limited, Delhi
_aDelhi
_c1975
942 _cBK
999 _c2288
_d2288