000 00294nam a2200133Ia 4500
008 180611s9999||||xx |||||||||||||| ||und||
041 _aen
082 _a530.124
100 _aCRAWFORD,Frank S
245 0 _aWaves
260 _aNew York
_bMcgeaw-Hill
_c1968
300 _axviii,600p
942 _cLL
999 _c1849
_d1849