000
00251nam a2200097Ia 4500
008
170912s9999 xx 000 0 und d
100
_a
VARKEY ALUKAL
245
0
_a
MATHEMATICS,ALGEBRA AND TRIGNOMETRY
260
_b
JOHN WILEY AND SONS
_c
1970
942
_c
TB
999
_c
24443
_d
24443