000 00361nam a2200145Ia 4500
999 _c63032
_d63032
008 190704s9999 xx 000 0 und d
082 _a530.024 P298
100 _aPatil,G.C
245 0 _aText book of Engineering Physics
260 _aDharwad
_bMegha Publishers
_c1995
300 _ap.249
650 _aUltrasonics
650 _aCrystallography
942 _cSW