000 00318nam a22001337a 4500
008 260504b |||||||| |||| 00| 0 eng d
040 _aRCL
082 _a491.436 N13R
100 _aNagender
_96558
245 _aRas Siddhant
260 _aNew Delhi
_bNational Publishing House
_c1980
300 _a360p.
942 _cBK
999 _c48178
_d48178