000 00308nam a2200121Ia 4500
008 210212s9999||||xx |||||||||||||| ||und||
082 _a320.01H Tay.N7
100 _aTayal,B.B.
245 0 _aAdhunik rajnitik siddhant
260 _c1997
_bSultan Chand and sons
_aNew Delhi
300 _a404p.
942 _cSU
999 _c107030
_d107030