000 01402nam a2200289Ia 45e0
008 181001s1986 xx 000 0 und d
100 _aS. Kumar
245 0 _aR.C. C. Design
250 _a10th
260 _aDelhi
_bStandard book H.
_c1986
300 _a1078
942 _2ddc
_cBK
999 _c3503
_d3503