000 00318nam a2200121Ia 4500
008 221001s1987 xx 000 0 eng d
082 _a346.066 MAH (H)
100 _aMaheshwari, R. P.
245 0 _aCompany adhiniyam
260 _aNew Delhi
_bNational Publishing House
_c1987
300 _avii, 480p.
942 _2ddc
_cBK
999 _c20450
_d20450