000 00407nam a2200157Ia 4500
008 180110s1982 xx 000 0 und d
100 _aGUPTA, D.R.
245 0 _aPLANE TRIGNOMETRY
250 _a1982
260 _aNEW DELHI: S.CHAND AND CO.
_c1982
300 _a302
700 _aSONDHI, R.K.
901 _m8
_a915
_bLibrary and Information Center
_c915
_dALMIRAH
905 _a11/18/2002
942 _2ddc
_cBK
999 _c4836
_d4836