000 00437nam a22001811 4500
001 19725
003 BD-DhUET
008 760113s1952 nyua 000 0 eng
040 _aDLC
_cCCC
_dBD-DhUET
082 _a514
_bCAM/1952
100 1 _aCameron, Edward A.
245 1 0 _aBrief trigonometry
250 _a1st rev. ed.
260 _aNew York
_bHenry Holt
_c1952
300 _avi, 153 p.
_c21 cm.
650 0 _aTrigonometry
942 _cGB
999 _c19725
_d19725