000 00455nam a2200193Ia 4500
008 210210b1934 xxu||||| |||| 00| 0 eng d
041 _aeng
082 _a512/53
100 _aPATRACHARI
245 _aJunior trigonometry for colleges
260 _aLondon
_bLongmans Green & Co. Ltd.,
_c1934
650 _atrigonometry
650 _aJunior
650 _afor
650 _acolleges
690 _aTrigonometry
700 _aMANI
906 _a007256
999 _c139664
_d139664