000 00256nam a2200109Ia 4500
008 220201s1995 xx 000 0 eng d
100 _aAwasthi, SN
245 0 _aMarda yantriki
260 _bGwaliour: Deepak Prakashan
_c1995
300 _a268
942 _2ddc
999 _c85827
_d85827