000 00365nam a22001457a 4500
999 _c946
_d946
003 SLTCLib
008 190222b ce ||||| |||| 00| 0 eng d
041 _aEnglish
080 _a514.116.2
_bGUP
100 _aGupta, R.
_91289
245 _aComplete Guide to Plane Trigonometry Part 1
260 _aNew Delhi
_bK.K.Mittal
500 _aTrigonometry
942 _2udc
_cMLN