000 00247nam a22001097a 4500
082 _a894.811
_bSIT/U
100 _aSitpavanandar
245 _aUlakai uyvitta uttatan
_cby Sitpavanandar
250 _a9th ed.
260 _c1962.
942 _2ddc
_cBK
999 _c744212
_d744212